CN1404199A - Electronic equipment with power generator - Google Patents
Electronic equipment with power generator Download PDFInfo
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- CN1404199A CN1404199A CN 01132934 CN01132934A CN1404199A CN 1404199 A CN1404199 A CN 1404199A CN 01132934 CN01132934 CN 01132934 CN 01132934 A CN01132934 A CN 01132934A CN 1404199 A CN1404199 A CN 1404199A
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- power supply
- electronic installation
- axostylus axostyle
- rectifier
- mouse
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Abstract
The electronic equipment with power generator has one rotating element as the operation input element. The power generator has one winding rotating around one shaft and two magnets with opposite dissimilar poles set on two sides of the shaft. There are one rectifier coupled to the power generator, one charger coupled to the rectifier to provide one charged power source, and one transmission element coupled to the rotating element and the shaft. When the rotating element rotates, the transmission element is driven to rotate the shaft, so that the winding produces one induced current. The induced current is fed to the rectifier and the output of the rectifier is used to charge the charger.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly relate to a kind of electronic installation with electric organ.
Background technology
In general electronic installation, especially in hand-hold type or portable electron device, how to reach save the energy and properly use the energy be those skilled in the art one of the direction of effort always.Those skilled in the art are the improvement by ic manufacturing process at present, reduce the element operating voltage, use the high-efficiency power system, and adopt advanced power management or the like, reach the purpose of saving the energy.
Using in these technology that reduce power consumptions,, both making for little electric current when electronic installation during in work or during standby, as the electric current of milliampere (mA) or micromicroampere (μ A) level, also all properly management with use.Yet, save the power supply except using said method, if can cooperate the introducing new forms of energy, will increase the service time and the stand-by time of electronic installation.
With the mouse is example, when the user uses mouse, if can convert electric energy to as a roller mechanical energy of operating input element of mouse, and it is stored, and must save the power supply of supplying with mouse.Be example again with the mobile phone, when the user uses mobile phone, if can convert electric energy to as the mechanical energy of the knob (Jogging Dial) of the operation input element of mobile phone, and it is stored, also can make the stand-by time lengthening of mobile phone.How above-mentioned mechanical energy being changed into power storage, is the problem that the present invention will endeavour.
Summary of the invention
The object of the present invention is to provide a kind of electronic installation with electric organ, the mechanical energy of its electric organ in order to will when rotating, being produced as the rotating element of operation input element, convert power storage to, to reach the power supply amount that reduces required this electronic installation of supply, with the purpose of the service time that increases this electronic component.
The object of the present invention is achieved like this, and a kind of electronic installation with electric organ promptly is provided, and it comprises a rotating element, an electric organ, a rectifier, a charger and an actuated element.Rotating element is as an operation input element of this electronic installation, this electric organ includes an axostylus axostyle, a coil, one first magnet and second magnet, it can axostylus axostyle be the mode of axle center rotation that this coil is used, be disposed on first axostylus axostyle, first magnet and second magnet, be disposed at the both sides of axostylus axostyle respectively, and first magnet is that heteropole is relative with second magnet.In addition, rectifier and electric organ electric coupling, this charger be and the rectifier electric coupling, and in order to a charge power supply to be provided.Actuated element is to be coupled to rotating element and axostylus axostyle.Wherein, when rotating element rotates, drive actuated element and make spindle rotation, and make coil produce an induced current, its induced current inputs in the rectifier, and the output of rectifier is in order to charge to charger.
The present invention also provides a kind of mouse with electric organ, comprising: a roller, as an operation input element of this electricity mouse; One electric organ comprises: an axostylus axostyle, and itself and this roller couples; One coil, it is disposed on this axostylus axostyle can this axostylus axostyle being the mode of axle center rotation; And one first magnet and second magnet, it is disposed at the both sides of this axostylus axostyle respectively, and this first magnet is that heteropole is relative with this second magnet; One rectifier, itself and this electric organ electric coupling; And a charger, itself and this rectifier couples; Wherein, when this roller rolls, make this spindle rotation, and make this coil produce an induced current, this induced current inputs in this rectifier, and the output of this rectifier is in order to charge to this charger.
The advantage of apparatus of the present invention is that it is provided with electric organ, thereby reaches the power supply amount that reduces required this electronic installation of supply, with the service time that increases this electronic component.
Description of drawings
Fig. 1 is a kind of mouse schematic diagram with electric organ of a preferred embodiment of the present invention;
Fig. 2 is the mouse axostylus axostyle of another embodiment of the present invention and the graph of a relation of electric organ;
Fig. 3 A～Fig. 3 D is the internal circuit diagram of four kinds of power supply switch units of Fig. 1;
Fig. 4 A is the schematic appearance with electric organ mobile phone;
Fig. 4 B is a knob and the relevant schematic diagram of electric organ.
Concrete implementation content
Characteristics of the present invention are, add an electric organ in electronic installation, make in the electronic installation in order to the rotating element as the operation input element, and the mechanical energy when rotating is convertible into electric energy and stores.This electric organ can use to allow coil rotate in magnetic field and produce faradic principle to be reached.And being rotation by rotating element, the rotation of coil drives.Reach the power supply amount of required this electronic installation of supply of minimizing of the present invention thus, with the purpose of the service time that increases this electronic component.
This electronic installation is that example is done explanation with a mouse, this rotating element with a roller.Please refer to Fig. 1, it is for a kind of mouse schematic diagram with electric organ of a preferred embodiment of the present invention.The roller 102 as the operation input element of mouse places a cavity of its mouse.When user's rolling mouse, roller 102 will rotate thereupon, and drive the axostylus axostyle 104X and the 104Y that contact with roller 102.The other end of axostylus axostyle 104X and 104Y respectively has a gear 106X and a 106Y.Respectively have a plurality of holes on gear 106X and the 106Y, the both sides of edges of gear 106X and 106Y disposes detector 108X1 and 108X2 and 108Y1 and 108Y2.When axostylus axostyle 104X and 104Y rotation, will driven gear 106X and 106Y, and by detector 108X1,108X2,108Y1 and 108Y2, can learn the rotation amount of axostylus axostyle 104X and 104Y, the signal of pairing mouse amount of movement when rolling to produce roller 102.In addition, roller 102 is also assisted its rotation by an auxiliary axostylus axostyle 105.
The electric organ 109X of electronic product of the present invention and 109Y are formed by axostylus axostyle 110X and 110Y, coil 112X and 112Y, magnet 114X and 114Y and with magnet 116X and 116Y.Coil 112X and 112Y be with can axostylus axostyle 110X and 110Y be the mode of axle center rotation, be disposed on axostylus axostyle 110X and the 110Y.And magnet 114X and 114Y and magnet 116X and 116Y, be disposed at the both sides of axostylus axostyle 110X and 110Y respectively, and magnet 114X is relative with the 116Y heteropole with magnet 116X respectively with 114Y, and for example the S of the N utmost point of magnet 114X and 114Y and magnet 116X and 116Y is extremely relative.Axostylus axostyle 104X and 104Y are connected each with 110Y with axostylus axostyle 110X with 118Y via actuated element 118X.
The output of electric organ 109X and 109Y inputs to rectifier 120, rectifier 120 converts the AC signal that electric organ 109X and 109Y are exported to direct current signal, to input in the charger 122, so that the power storage of electric organ 109X and 109Y generation is got up, make charger 122 that a charge power supply PWR2 can be provided.
Because actuated element 118X and 118Y are coupled to roller 102 and axostylus axostyle 110X and 110Y by axostylus axostyle 104X and 104Y.When roller 102 rotates, drive axostylus axostyle 104X and 104Y and rotate, and pass through the drive of actuated element 118X and 118Y, axostylus axostyle 110X and 110Y are rotated.At this moment, when axostylus axostyle 110X and 110Y rotation, configuration coil 112X and 112Y thereon will be respectively at rotating in magnet 114X and 116X and magnet 114Y and the formed magnetic field of 116Y.According to Faraday's electromagnetic induction law, as long as between coil 112X and 112Y and magnet 114X and 116X and 114Y and the 116Y relative motion is arranged, make change of flux, then will produce induced current IX and IY because of induced electromotive force in coil 112X and the 112Y by coil 112X and 112Y.Induced current IX and IY will input in the rectifier 120, and the output of rectifier 120 is in order to charge to charger 122.
Wherein, actuated element 118X and 118Y can be a belt or a gear train.And the shape of coil 112X and 112Y and magnet 114X, 116X, 114Y and 116Y there is no particular restriction, as long as can reach when making coil 112X and 112Y rotation, the magnetic flux that is passed through can change promptly within the scope of the present invention to some extent.
Fig. 1 is with axostylus axostyle 104X and 104Y drives electric organ 109X via actuated element 118X and 118Y and 109Y is that example is done explanation, yet according to spirit of the present invention, also can not need use actuated element 118X and 118Y, and directly drive the coil 112X of electric organ 109X and 109Y and the rotation of 112Y by axostylus axostyle 104X and 104Y.As shown in Figure 2, wherein, Fig. 2 is the mouse axostylus axostyle of another embodiment of the present invention and the graph of a relation of electric organ.The coil 212 of electric organ 209 directly is disposed on the axostylus axostyle 204, and axostylus axostyle 204 directly contacts with roller (not being illustrated among Fig. 2).When roller rolls, drive axostylus axostyle 204 and rotate, and make coil 212 produce an induced current, induced current inputs in the rectifier, and the output of rectifier is in order to charger is charged.
Please refer to Fig. 1, in electronic component of the present invention, the energy that can use is except the charge power supply PWR 2 that can be provided by charger 122, an also external power source PWR 1 that can be imported by the main frame or the external transformer 126 of an outside, even the stand-by power supply PWR 3 that provided of the reserve source of electrical power supply device 128 of configuration in addition in the electronic component.And electronic installation uses a power supply switch unit 124 to select external power source PWR 1, charge power supply PWR 2 and stand-by power supply PWR 3 thrins, with as the employed main power supply MPWR of electronic installation.Wherein, power supply switch unit 124 can with charger 122, main frame or external transformer 126 or reserve source of electrical power supply device 128 be electrically connected.
Please refer to Fig. 3 A～Fig. 3 D, what it illustrated is the internal circuit diagram of the power supply switch unit of four kinds of Fig. 1.First kind of power supply switch unit 124 is made up of a switch 302, and switch 302 only is electrically connected with main frame or external transformer 126 with charger 122, as shown in Figure 3A.Switch 302 is used as the employed main power supply MPWR of electronic installation in order to select external power source PWR 1 or charge power supply PWR 2.
Second kind of power supply switch unit 124 is made up of two switchs 304 and 306, and it is electrically connected with main frame with charger 122 respectively.Shown in Fig. 3 B.Switch 304 is in order to select external power source PWR1 or charging source PWR 2 with as main power supply MPWR.And when switch 306 conductings (turn on), the power line 308 of charge power supply PWR 2 by linking to each other with main frame is transferred to the power supply energy in the charger 122 in the main frame, promptly is charge power supply PWR 2 is recharged to main frame.
The third power supply switch unit 124 is made up of two switchs 312 and 314, and it all is electrically connected with charger 122.In addition, switch 312 is electrically connected with main frame by power line 308, and switch 314 then is electrically connected with main frame by the power line of additionally setting up 310.Switch 312 is in order to select external power source PWR 1 or charge power supply PWR 2 with as main power supply MPWR.When switch 314 conductings,, charge power supply PWR 2 can be recharged to main frame by the power line 310 that links to each other with main frame.
The 4th kind of power supply switch unit 124 has a switch 316, and it is electrically connected with charger 122 and reserve source of electrical power supply device 128.Switch 316 is in order to selecting stand-by power supply PWR 3 or charge power supply PWR 2, with as the employed main power supply MPWR of electronic installation.
Though the present invention in Fig. 1, is to be that example is done explanation with the mouse, yet it does not limit the present invention.Rotating element among the present invention also can be a knob (Jogging dial), this knob is disposed at the side of electronic installation, operation input element in order to as electronic installation, comes electronic installation of the present invention is operated to rotate the mode of this knob for the user.This knob is connected with actuated element, rotates with the coil that drives in the electric organ.
Do explanation with the mobile phone that uses knob as example.Please refer to Fig. 4 A～Fig. 4 B, wherein, Fig. 4 A is the schematic appearance with mobile phone of electric organ, and Fig. 4 B is illustrated is knob and the relevant schematic diagram of electric organ.Knob 402 is by actuated element, and for example belt 404, and itself and electric organ 409 couple.Electric organ 409 includes axostylus axostyle 410, coil 412 and magnet 414 and 416.Coil 412 can axostylus axostyle 410 for the mode of axle center rotation, be disposed on the axostylus axostyle 410.Magnet 414 and 416 is disposed at the both sides of axostylus axostyle 410 respectively, and magnet 414 is relative with 416 heteropoles.In addition, mobile phone also includes a rectifier 420 and a charger 422, rectifier 420 in order to electric organ 409 electric couplings, charger 422 then with rectifier 420 electric couplings.Belt 404 is coupled to knob 402 and axostylus axostyle 410.When knob 402 rotates, drive belt 404 axostylus axostyle 410 is rotated, and make coil 412 produce an induced current I.Induced current I inputs in the rectifier 420, and the output of rectifier 420 is in order to charge to charger 422.
Wherein, charger 422 also can not be electrically connected with power supply switch unit (being illustrated among Fig. 4 B).The power supply switch unit can be selected a charge power supply of an external power source or charger output, with the main power supply as this electronic installation.Or the power supply switch unit can be selected a stand-by power supply or charge power supply, with the main power supply as this electronic installation.
In sum; though disclosed the present invention in conjunction with an above preferred embodiment; yet it is not in order to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can be used for a variety of modifications and variations, so protection scope of the present invention should be with being as the criterion that claim was defined.
Claims (13)
1. electronic installation with electric organ, this electronic installation comprises:
One rotating element, it is as an operation input element of this electronic installation;
One electric organ comprises:
One first axostylus axostyle;
One coil, it is disposed on this first axostylus axostyle can this first axostylus axostyle being the mode of axle center rotation; And
One first magnet and second magnet be disposed at the both sides of this first axostylus axostyle respectively, and this first magnet are that heteropole is relative with this second magnet;
One rectifier, itself and this electric organ electric coupling;
One charger, itself and this rectifier electric coupling, and in order to a charge power supply to be provided; And
One actuated element, it is coupled to this rotating element and this first axostylus axostyle;
Wherein, when this rotating element rotates, drive this actuated element and make this first spindle rotation, and make this coil produce an induced current, this induced current inputs in this rectifier, and the output of this rectifier is in order to charge to this charger.
2. electronic installation as claimed in claim 1, wherein this electronic installation is a mouse, this rotating element is a roller, this roller is connected with this actuated element by one second axostylus axostyle, wherein, this roller can drive this second spindle rotation, makes this mouse produce the signal that corresponds to a mouse amount of movement.
3. electronic installation as claimed in claim 1, wherein this electronic installation also receives from an external power source of main frame input, and this electronic installation also comprises a power supply switch unit, in order to select this external power source or this charge power supply, is used as this electronic installation employed one main power supply.
4. electronic installation as claimed in claim 3, wherein this power supply switch unit comprises one first switch (switch) and one second switch, it is electrically connected with this main frame with this charger respectively, this first switch is in order to select this external power source or this charge power supply with as this main power supply, and when this second switch conducting (turn on), this charge power supply can recharge to this main frame.
5. electronic installation as claimed in claim 1, wherein this electronic installation also receives from an external power source of external transformer input, and this electronic installation also comprises a power supply switch unit, in order to select this external power source or this charge power supply, is used as this electronic installation employed one main power supply.
6. electronic installation as claimed in claim 1, wherein this electronic installation also comprises a stand-by power supply and a power supply switch unit, this charger is exported a charge power supply, and this power supply switch unit is in order to select this stand-by power supply or this charge power supply, as this electronic installation employed one main power supply.
7. electronic installation as claimed in claim 1, wherein this actuated element is a belt.
8. electronic installation as claimed in claim 1, wherein this actuated element is a gear train.
9. electronic installation as claimed in claim 1, wherein this rotating element is a knob (Joggingdial), this knob is connected with this actuated element.
10. electronic installation as claimed in claim 9, wherein this electronic installation is a mobile phone.
11. the mouse with electric organ comprises:
One roller is as an operation input element of this electricity mouse;
One electric organ comprises:
One axostylus axostyle, itself and this roller couples;
One coil, it is disposed on this axostylus axostyle can this axostylus axostyle being the mode of axle center rotation; And
One first magnet and second magnet, it is disposed at the both sides of this axostylus axostyle respectively, and this first magnet is that heteropole is relative with this second magnet;
One rectifier, itself and this electric organ electric coupling; And
One charger, itself and this rectifier couples;
Wherein, when this roller rolls, make this spindle rotation, and make this coil produce an induced current, this induced current inputs in this rectifier, and the output of this rectifier is in order to charge to this charger.
12. mouse as claimed in claim 11, wherein this mouse also receives an external power source, and this mouse also comprises a power supply switch unit, in order to select a charge power supply of this external power source or this charger output, as a main power supply of this electronic installation.
13. mouse as claimed in claim 11 also comprises a stand-by power supply and a power supply switch unit, this charger is exported a charge power supply, and this power supply switch unit is in order to select this stand-by power supply or this charge power supply, as a main power supply of this mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011329343A CN1147981C (en) | 2001-09-10 | 2001-09-10 | Electronic equipment with power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011329343A CN1147981C (en) | 2001-09-10 | 2001-09-10 | Electronic equipment with power generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1404199A true CN1404199A (en) | 2003-03-19 |
| CN1147981C CN1147981C (en) | 2004-04-28 |
Family
ID=4671606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011329343A Expired - Fee Related CN1147981C (en) | 2001-09-10 | 2001-09-10 | Electronic equipment with power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1147981C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342316C (en) * | 2004-06-14 | 2007-10-10 | 精博科技股份有限公司 | Displacement vector pick up device |
| CN102467258A (en) * | 2010-11-19 | 2012-05-23 | 中国计量学院 | Non-transformer wireless mouse device |
| CN103973035A (en) * | 2013-01-28 | 2014-08-06 | Abb股份公司 | Energy Self-sufficient Electronic Device |
| CN106610737A (en) * | 2015-10-23 | 2017-05-03 | 联想企业解决方案(新加坡)有限公司 | Computer pointing equipment |
-
2001
- 2001-09-10 CN CNB011329343A patent/CN1147981C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342316C (en) * | 2004-06-14 | 2007-10-10 | 精博科技股份有限公司 | Displacement vector pick up device |
| CN102467258A (en) * | 2010-11-19 | 2012-05-23 | 中国计量学院 | Non-transformer wireless mouse device |
| CN102467258B (en) * | 2010-11-19 | 2014-11-26 | 中国计量学院 | Non-transformer wireless mouse device |
| CN103973035A (en) * | 2013-01-28 | 2014-08-06 | Abb股份公司 | Energy Self-sufficient Electronic Device |
| CN106610737A (en) * | 2015-10-23 | 2017-05-03 | 联想企业解决方案(新加坡)有限公司 | Computer pointing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1147981C (en) | 2004-04-28 |
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Granted publication date: 20040428 Termination date: 20190910 |