CN102447310A - Portable wireless transmitting device with automatic power saving function - Google Patents
Portable wireless transmitting device with automatic power saving function Download PDFInfo
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- CN102447310A CN102447310A CN2010105070159A CN201010507015A CN102447310A CN 102447310 A CN102447310 A CN 102447310A CN 2010105070159 A CN2010105070159 A CN 2010105070159A CN 201010507015 A CN201010507015 A CN 201010507015A CN 102447310 A CN102447310 A CN 102447310A
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Abstract
The invention relates to a portable wireless transmitting device with an automatic power saving function; the portable wireless transmitting device is arranged in a containing space inside a shell; and the portable wireless transmitting device comprises a power supply unit, a corresponding operation unit, a signal transmitting unit, a vibration sensing unit, a temperature sensing unit and a power saving judging unit, wherein the corresponding operation unit and the signal transmitting unit are connected with the power supply unit, and the power saving judging unit is connected with the vibration sensing unit, the temperature sensing unit and the power supply unit. The power saving judging unit judges the vibration condition and the temperature condition of the shell through the vibration sensing unit and the temperature sensing unit and sends out a dormant signal to the power supply unit when judging that the shell is not in use, so that the power supply unit gets into a power saving state, thereby the purpose of automatic power saving is achieved.
Description
Technical field
The present invention relates to a kind of automatic power saving apparatus, relate in particular to a kind of electricity saving function wireless emitter of taking automatically that has.
Background technology
Along with the progress of science and technology now, wireless electron device has high convenience, thereby is applied in widely on each electronics technology product because it does not have the constraint of circuit.And wireless electron device behaves that what denounce is exactly its restriction that receives battery endurance most, only can use a period of time, if surpass its battery charge capacity service time, this wireless electron device just can can't use because of dead battery.And the endurance of general wireless electron device is controlled on the power consumption of size and electronic installation of battery capacity; Many research staff constantly are absorbed in the lifting in battery capacity; And obvious improvement is also arranged in recent years, but because the function that electronic installation requires is more and more, its power consumption is also increasing; It has been cut down battery capacity and has promoted the advantage of the high endurance that forms, thereby makes the endurance of wireless electron device that tangible progress not arranged.
And the Digiplex that microphone that general loudspeaker uses and electronic game use has the puzzlement that can't use easily because battery endurance is not enough.Wherein most make us perplexing, the use of microphone and Digiplex is usually because forget and turn off power supply and cause electric power continue to consume, thereby when using next time, can't use because of power shortage.And or because it turns off power supply because of forgetting when meeting suspends, and let the electric power of microphone be consumed virtually, thereby reduced the spendable time.
In order to solve such problem; Known " wireless microphone of tool electricity saver " its technology contents like TaiWan, China patent announcement M315926 number has disclosed a kind of radio reception circuit for detecting that in microphone, is equiped with; Detect whether continue induction radio reception by this radio reception circuit for detecting; In a scheduled time,, interrupt the circuit of this battery by this radio reception circuit for detecting if can't detect any sound.Can effectively make microphone under obsolete situation, get into power down mode whereby, avoid unnecessary power consumption.Yet only being applied in, it has function of radio receiver and function of radio receiver on the wireless device of its main function, like microphone, in addition, just can't be applied to general wireless emitter such as wireless electronic game remote controller or the mouse etc. taken simultaneously.
Summary of the invention
Main purpose of the present invention is that the technology that solves above-mentioned patent case can't effectively be common to the general wireless economize on electricity decision problem of taking emitter.
Another object of the present invention is to provide a kind of judgment criterion with double mechanism to determine whether to get into the wireless emitter of taking of electricity-saving state.
For realizing above-mentioned purpose; The present invention provides a kind of electricity saving function wireless emitter of taking automatically that has; It is arranged at the accommodation space in the housing; This is wireless takes the temperature sensing unit that vibration-sensing unit, that signal transmitting unit, that respective operations unit, that emitter comprises that a power-supply unit, is connected with this power-supply unit is connected with this power-supply unit is connected with this power-supply unit is connected with this power-supply unit, and the economize on electricity judging unit that is connected with this vibration-sensing unit, temperature sensing unit and this power-supply unit.
The corresponding reception one in this respective operations unit is sent an electronic signal from the outer information of this housing, and this signal transmitting unit is connected with this respective operations unit, and receives and send this electronic signal to a receiving system; The vibration of this this housing of vibration-sensing unit senses is also sent one first and is judged signal; The surface temperature of this this housing of temperature sensing unit sensing, and send one second and judge signal; And should be connected with this vibration-sensing unit (41), temperature sensing unit (42) and power-supply unit (10) by the economize on electricity judging unit; And receive this and first judge that signal and this second judge signal; And first judge that signal and this second judge that signal judges the vibration state and the temperature regime of this housing according to this; And when being judged as non-working condition, sending a sleep signal and give this power-supply unit, make this power-supply unit get into electricity-saving state.
According to further improved plan of the present invention, this respective operations unit is in order to the outer sound of sensing housing, and converts this sound into said electronic signal.
According to further improved plan of the present invention; Have one with the inclination sensing cell that is connected of economize on electricity judging unit; The angle of inclination of this inclination sensing cell sensing housing is also sent one the 3rd and is judged signal, and the economize on electricity judging unit receives the 3rd and judges signal, and when being judged as non-working condition; Send sleep signal to power-supply unit, make power-supply unit get into electricity-saving state.
According to further improved plan of the present invention, the respective operations unit has a plurality of buttons that are arranged at surface of shell, forms said electronic signal through pushing of button.
According to further improved plan of the present invention, the vibration-sensing unit only, sends said first and judges signal during less than the vibration of housing in sensing.
According to further improved plan of the present invention, temperature sensing unit only, sends said second and judges signal during near room temperature in the surface temperature of sensing housing.
According to further improved plan of the present invention; Have one with the timing unit that is connected of economize on electricity judging unit; In the entry time stage reciprocal after the economize on electricity judgment unit judges is non-working condition, the economize on electricity judging unit sends said sleep signal to power-supply unit after time end reciprocal.
According to further improved plan of the present invention, have the switch element that is connected with power-supply unit, switch element is directly controlled power-supply unit.
Can know by above-mentioned explanation; Compared to prior art; Of the present invention have an automatically electricity saving function wireless emitter of taking, and through this vibration-sensing unit and this temperature sensing unit sensing one user vibration in use and this user's body temperature respectively, judges this wireless user mode of taking emitter whereby; And can carry out the economize on electricity judgement of double mechanism according to this first judgement signal and this second judgement signal, have preferable judgment accuracy.
Description of drawings
Fig. 1 is the square configuration schematic diagram of one embodiment of the present invention;
Fig. 2 is the perspective view of one embodiment of the present invention; And
Fig. 3 is the surface structure sketch map of another preferred embodiment of the present invention.
Embodiment
Relevant detailed description of the present invention and technology contents, as follows with regard to the conjunction with figs. explanation at present:
See also Fig. 1 and shown in Figure 2, Fig. 1 is the square configuration schematic diagram of one embodiment of the present invention, and Fig. 2 is the perspective view of one embodiment of the present invention, and in present embodiment, it is to use the explanation of microphone as a preferred embodiment.As shown in the figure: the present invention is a kind of electricity saving function wireless emitter of taking automatically that has; It is arranged at the accommodation space in the housing 1; This is wireless takes the temperature sensing unit 42 that vibration-sensing unit 41, that signal transmitting unit 30, that respective operations unit 20, that emitter comprises that a power-supply unit 10, is connected with this power-supply unit 10 is connected with this power-supply unit 10 is connected with this power-supply unit 10 is connected with this power-supply unit 10, and the economize on electricity judging unit 50 that is connected with this vibration-sensing unit 41, this temperature sensing unit 42 and this power-supply unit 10.
These respective operations unit 20 corresponding receptions one are sent an electronic signal from this housing 1 outer information; This signal transmitting unit 30 is connected with this respective operations unit 20, and receives and send this electronic signal to a receiving system 31, in present embodiment; This respective operations unit 20 is in order to the sound outside this housing 1 of sensing; And convert this electronic signal into, and this receiving system 31 is audio frequency reception and amplifying device, in order to the action that audio signal is amplified; The vibration of this vibration-sensing unit this housing 1 of 41 sensings is also sent one first and is judged signal; With microphone as explanation; Because hold microphone when imparting knowledge to students or give a lecture; What have moving of position or face the swing offset that is produced when masses' steering surface is write blackboard, all can cause this vibration-sensing unit 41 to sense the vibration of this housing 1; The surface temperature of this this housing 1 of temperature sensing unit 42 sensings; And send one second and judge signal, for instance, the user is when gripping this housing 1; What can reach temperature on hand this housing 1, thereby this temperature sensing unit 42 can sense variations in temperature through this housing 1; And should receive this first judgement signal and this second judgement signal by economize on electricity judging unit 50; And first judge that signal and this second judge that signal judges the vibration state and the temperature regime of this housing 1 through this; And when being judged as non-working condition; Send a sleep signal and give this power-supply unit 10, make this power-supply unit 10 get into electricity-saving state.
Illustrate further, this vibration-sensing unit 41 is only in sensing during less than the vibration of this housing 1, sends this and first judges signal.And this temperature sensing unit 42 is only in the surface temperature of this housing 1 of sensing during near room temperature; Send this second judgement signal; Therefore, through only under particular condition, send this first judge signal and this second judge signal save send for a long time this first, second judge the electric power of signal, this economize on electricity judging unit 50 also can receive at the same time this first judge signal and this second judgement signal after; Be judged as non-working condition, thereby send this sleep signal and give this power-supply unit 10.Natch, according to the difference of judge setting, this economize on electricity judging unit 50 can be in receiving this first judgements of economizing on electricity after judging signal, and go and send this sleep signal to this power-supply unit 10 in the footpath.Perhaps this economize on electricity judging unit 50 can be in receiving this second judgements of economizing on electricity after judging signal, and the footpath row sends this sleep signal to this power-supply unit 10.
In addition, the present invention has the inclination sensing cell 43 that is connected with this economize on electricity judging unit 50, and the angle of inclination of this this housing 1 of inclination sensing cell 43 sensings is also sent one the 3rd and judged signal; This economize on electricity judging unit 50 receives the 3rd and judges signal, and when being judged as non-working condition, sending this sleep signal and give this power-supply unit 10; Make this power-supply unit 10 get into electricity-saving state, illustrate, when microphone does not use usually; Usually can lie in desktop; Therefore in the time of can judging that the housing 1 of this microphone is not parallel placement through this sensing cell 43 that tilts, representative is under user mode, and when parallel placement; Be judged as non-working condition, thereby judge the judgement of economizing on electricity of this economize on electricity judging unit 50 of signalisation through the 3rd.
In addition; The present invention also has the timing unit 60 that is connected with this economize on electricity judging unit 50; In the entry time stage reciprocal after this economize on electricity judging unit 50 is judged as non-working condition, this economize on electricity judging unit 50 sends this sleep signal and gives this power-supply unit 10 after the end reciprocal of this time; Avoid unmanned use of short time promptly to get into resting state whereby, cause user's inconvenience.In addition, the present invention also has the switch element 70 that is connected with this power-supply unit 10, and it directly controls power supply output of this power-supply unit 10, when confirming not use for a long time, directly closes the power supply output of this power-supply unit 10.
At this, see also Fig. 3, it is the perspective view of another preferred embodiment of the present invention; Another preferred embodiment of the present invention is the remote controller of wireless electronic game; This respective operations unit 20 has a plurality of buttons 2 that are arranged at this housing 1 surface, forms this electronic signal through pushing of this button 2, through the vibration-sensing mode of this vibration-sensing unit 41; And the surface temperature of this this housing 1 of temperature sensing unit 42 sensings; Judge whether whereby to be under the user mode, the judgement of all the other the sensing modes just microphone as above-mentioned is general, just no longer repeats to give unnecessary details.
In sum; Compared to prior art; Of the present invention have an automatically electricity saving function wireless emitter of taking, and through this vibration-sensing unit 41 and this temperature sensing unit 42 sensing one user vibration in use and this user's body temperature respectively, judges this wireless user mode of taking emitter whereby; And can judge to have preferable judgment accuracy through the economize on electricity that this first judgement signal and this second judgement signal carry out double mechanism.In addition, also has the inclination judgement that an inclination sensing cell 43 carries out this housing 1, whereby the judgment criterion of many one power-save mechanism.Make the present invention not only can use at microphone, more can be general at wireless emitter such as Digiplex and the wireless mouse etc. taken.
Below the present invention is done a detailed description, but the above is merely a preferred embodiment of the present invention, when not limiting the scope that the present invention implements.Be that all equalizations of doing according to application range of the present invention change and modify etc., all should still belong in the patent covering scope of the present invention.
Claims (8)
1. one kind has the electricity saving function wireless emitter of taking automatically, and it is arranged at the accommodation space in the housing (1), and the said wireless emitter of taking is characterised in that:
One power-supply unit (10);
The one respective operations unit (20) that is connected with said power-supply unit (10), said respective operations unit is corresponding to be received one and sends an electronic signal from the outer information of said housing (1);
One signal transmitting unit (30) that is connected with said power-supply unit (10), said signal transmitting unit is connected with said respective operations unit (20), and receives said electronic signal and said electronic signal is sent to a receiving system (31);
((41), the vibration of the said housing of vibration-sensing unit senses (1) are also sent one first and are judged signal in the one vibration-sensing unit that is connected with said power-supply unit (10);
One temperature sensing unit (42) that is connected with said power-supply unit (10), the surface temperature of the said housing of said temperature sensing unit sensing (1), and send one second and judge signal; And
The one economize on electricity judging unit (50) that is connected with said vibration-sensing unit (41), said temperature sensing unit (42) and said power-supply unit (10); Said economize on electricity judging unit receives said first and judges signal and the said second judgement signal; And judge that through said first signal and said second judges that signal judges the vibration state and the temperature regime of said housing (1); And when being judged as non-working condition; Send a sleep signal to said power-supply unit (10), make said power-supply unit (10) get into electricity-saving state.
2. according to claim 1 have an automatically electricity saving function wireless emitter of taking, and it is characterized in that, said respective operations unit (20) is in order to the outer sound of the said housing of sensing (1), and convert said sound into said electronic signal.
3. according to claim 2 have an automatically electricity saving function wireless emitter of taking; It is characterized in that; Has the inclination sensing cell (43) that is connected with said economize on electricity judging unit (50); The angle of inclination of the said housing of said inclination sensing cell (43) sensing (1) is also sent one the 3rd and is judged signal, and said economize on electricity judging unit (50) receives the said the 3rd and judges signal, and when being judged as non-working condition; Send said sleep signal to said power-supply unit (10), make said power-supply unit (10) get into electricity-saving state.
4. according to claim 1 have an automatically electricity saving function wireless emitter of taking; It is characterized in that; Said respective operations unit (20) has a plurality of buttons (2) that are arranged at said housing (1) surface, forms said electronic signal through pushing of said button (2).
5. according to claim 1 have an automatically electricity saving function wireless emitter of taking, and it is characterized in that, said vibration-sensing unit (41) only, sends said first and judges signal during less than the vibration of said housing (1) in sensing.
6. according to claim 1 have an automatically electricity saving function wireless emitter of taking, and it is characterized in that, said temperature sensing unit (42) only, sends said second and judges signal during near room temperature in the surface temperature of the said housing of sensing (1).
7. according to claim 1 have an automatically electricity saving function wireless emitter of taking; It is characterized in that; Has the timing unit that is connected with said economize on electricity judging unit (50); In the entry time stage reciprocal after said economize on electricity judging unit (50) is judged as non-working condition, said economize on electricity judging unit (50) sends said sleep signal to said power-supply unit (10) after the end reciprocal of said time.
8. according to claim 1 have an automatically electricity saving function wireless emitter of taking, and it is characterized in that, has the switch element (70) that is connected with said power-supply unit (10), and said switch element is directly controlled said power-supply unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105070159A CN102447310A (en) | 2010-10-14 | 2010-10-14 | Portable wireless transmitting device with automatic power saving function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105070159A CN102447310A (en) | 2010-10-14 | 2010-10-14 | Portable wireless transmitting device with automatic power saving function |
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| CN102447310A true CN102447310A (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105070159A Pending CN102447310A (en) | 2010-10-14 | 2010-10-14 | Portable wireless transmitting device with automatic power saving function |
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| CN (1) | CN102447310A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034139A (en) * | 2012-12-04 | 2013-04-10 | 深圳Tcl新技术有限公司 | Method and system for long-distance intelligent remote controlling |
| CN104700593A (en) * | 2013-12-04 | 2015-06-10 | 第一传动科技股份有限公司 | Power-saving remote control device |
| CN107589698A (en) * | 2017-09-20 | 2018-01-16 | 友达光电股份有限公司 | Sensing device further and control method |
| TWI639343B (en) | 2016-03-11 | 2018-10-21 | 台達電子工業股份有限公司 | Broadcasting system and microphone device thereof and method for controlling electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060242434A1 (en) * | 2005-04-22 | 2006-10-26 | Tsung-Jen Lee | Portable device with motion sensor |
| TWM315926U (en) * | 2007-02-02 | 2007-07-21 | Ying-Chieh Hsu | Wireless microphone with power saving device |
| CN101309088A (en) * | 2008-07-04 | 2008-11-19 | 华中科技大学 | Random addressing self-adapting frequency-hopping wireless microphone and receiving machine thereof |
| TW201027401A (en) * | 2009-01-07 | 2010-07-16 | Silitek Electronic Guangzhou | Temperature control mouse |
-
2010
- 2010-10-14 CN CN2010105070159A patent/CN102447310A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060242434A1 (en) * | 2005-04-22 | 2006-10-26 | Tsung-Jen Lee | Portable device with motion sensor |
| TWM315926U (en) * | 2007-02-02 | 2007-07-21 | Ying-Chieh Hsu | Wireless microphone with power saving device |
| CN101309088A (en) * | 2008-07-04 | 2008-11-19 | 华中科技大学 | Random addressing self-adapting frequency-hopping wireless microphone and receiving machine thereof |
| TW201027401A (en) * | 2009-01-07 | 2010-07-16 | Silitek Electronic Guangzhou | Temperature control mouse |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034139A (en) * | 2012-12-04 | 2013-04-10 | 深圳Tcl新技术有限公司 | Method and system for long-distance intelligent remote controlling |
| CN103034139B (en) * | 2012-12-04 | 2016-04-06 | 深圳Tcl新技术有限公司 | The method and system of long-distance intelligent remote control |
| CN104700593A (en) * | 2013-12-04 | 2015-06-10 | 第一传动科技股份有限公司 | Power-saving remote control device |
| CN104700593B (en) * | 2013-12-04 | 2018-07-27 | 第一传动科技股份有限公司 | Power-saving remote control device |
| TWI639343B (en) | 2016-03-11 | 2018-10-21 | 台達電子工業股份有限公司 | Broadcasting system and microphone device thereof and method for controlling electronic device |
| CN107589698A (en) * | 2017-09-20 | 2018-01-16 | 友达光电股份有限公司 | Sensing device further and control method |
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Application publication date: 20120509 |