CN102564556A - Control method and system of intelligent power-saving electronic scale - Google Patents
Control method and system of intelligent power-saving electronic scale Download PDFInfo
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- CN102564556A CN102564556A CN2012100042560A CN201210004256A CN102564556A CN 102564556 A CN102564556 A CN 102564556A CN 2012100042560 A CN2012100042560 A CN 2012100042560A CN 201210004256 A CN201210004256 A CN 201210004256A CN 102564556 A CN102564556 A CN 102564556A
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Abstract
The invention discloses a control method and system of an intelligent power-saving electronic scale. According to the invention, work control with low power consumption is carried out by combining a timed scanning mode and a timed sleeping mode. If data is scanned to be unchanged within timing time, the timed sleeping mode with the lower power consumption is started until the timed scanning is returned at the end of sleeping time. The invention aims to provide the control method and system of the low-consumption intelligent power-saving electronic scale by combining an infrared transmission technology with an automatic frequency conversion detection technology.
Description
[technical field]
The present invention relates to a kind of control method and control system of intelligent power saving electronic scales.
[background technology]
At present, split electronic scales structure generally be divided into the scale body portion and with the display part of scale body portion separating making, display part and the communication of scale body portion are generally passive communication; Promptly need switch be set or the display part is opened in the contact, frequent movement damages switch contact easily, all brings certain adverse effect also for design cost, ease of use; And existing contactless infrared ray split shows that the display part of electronic scales needs start always to receive signal, and uses fixed frequency to be disturbed easily, and Auto Power On is difficult to define; Power consumption is bigger and cost is high; Design does not reach requirement, for this reason, is necessary to address the above problem.
[summary of the invention]
The present invention has overcome the deficiency of above-mentioned technology, the control method and the control system of the intelligent power saving electronic scales that a kind of working stability is provided, is not subject to disturb.
For realizing above-mentioned purpose, the present invention has adopted following technical proposal:
A kind of control method of intelligent power saving electronic scales comprises and claims body controlling means and hand-held display control method;
Claim that the body controlling means step is following:
The first step, claim the body start that powers on, carry out self voltage detecting;
Second the step, judge whether to detect fault, then carry out fault handling if yes, otherwise continued for the 3rd step;
The 3rd step, automatic frequency-conversion check weighing module begin regularly inspected object weight change;
The 4th the step, judge whether to have satisfied the title condition, then continued for the 5th step if yes, otherwise carried out for the 8th step;
The 5th step, scale body start normal mode and transmit to hand-held display;
The 6th step, title body carry out data acquisition, and through processing, calculating, infrared coding, infrared emission shows to hand-held display;
Whether the 7th step, judgment task are accomplished, and then carry out for the 8th step if yes, otherwise return for the 6th step;
The 8th step, startup timing, automatic frequency-conversion check weighing module stops the inspected object weight change, gets into the low-power consumption park mode;
The 9th the step, judge whether timing arrives, then returned for the 3rd step if yes, otherwise continued for the 9th step.
Hand-held display control method step is following:
Self voltage detecting is carried out in the start that powers on of the first step, hand-held display;
Second the step, judge whether to detect fault, then carry out fault handling if yes, otherwise continued for the 3rd step;
The 3rd step, infrared reception control module scan timing signal, and send terminal control unit to and handle and show control;
The 4th the step, judge whether to scan data-signal, then returned for the 3rd step if yes, otherwise carried out for the 5th step;
The 5th step, entering low-power consumption timing scan;
The 6th the step, judge whether to scan enabling signal, then returned for the 3rd step if yes, otherwise carried out for the 7th step;
The 7th goes on foot, closes infrared reception control module, gets into the low-power consumption timing dormancy;
The 8th step, judge whether timing arrives, and then continues for the 9th step if yes, otherwise continued for the 8th step;
The 9th step, open infrared reception control module and carried out for the 5th step.
It is described that to have satisfied the title condition be that weight of object surpasses certain setting value.
Enabling signal and data-signal that described scale body is transmitted to hand-held display all contain the customizing messages code that can be used for discerning, so that the identification of communication.
A kind of control system of intelligent power saving electronic scales; Include scale body 1 and the hand-held display 2 of separating setting with the scale body; Said title body 1 comprises central controller 3, is connected the infrared emission control module 6 that is used for the hand-held display communication with central controller 3, and said infrared emission control module 6 comprises infrared transmission module 61 and emission control module 62; Said hand-held display 2 comprises terminal control unit 7 and the display control module 9 that is used to show weighing results, it is characterized in that also including:
Be connected the regularly automatic frequency-conversion check weighing module 5 of inspected object weight that is used on the central controller 3; Automatic frequency-conversion check weighing module comprises automatic frequency-conversion detection module 51 and check weighing module 52; Automatic frequency-conversion check weighing module 51 timing scan weight of object also send central controller 3 to; Central controller 3 is launched signal through infrared emission control module 6, if data not change and then not getting into low-power consumption park mode at interval in the scanning timing, up to dormancy time to turning back to timing scan again;
Being connected being used on the terminal control unit 7 receives the infrared reception control module 8 of infrared emission control module 6 signals; Said infrared reception control module 8 comprises infrared receiving module 81 and receives control module 82; The infrared signal of infrared reception control module 8 timing scan scale bodies 1 emission; If receive signal from infrared emission control module 6 in the interscan of timing scan time, then send terminal control unit 7 to, terminal control unit 7 control display control modules 9 show; Otherwise infrared reception control module 8 gets into low-power consumption timing dormancy patterns, up to timing to turning back to timing scan again.
Beneficial effect of the present invention is: utilize the infrared transmission technology to combine with the automatic frequency-conversion detection technique, and the power consumption management method that timing scan frequency conversion detecting pattern and timing low-power consumption park mode combine, thus reach the low-power consumption purpose of power saving.
[description of drawings]
Fig. 1 is a control method process flow diagram of the present invention.
Fig. 2 is a control system principle of the present invention.
[embodiment]
Referring to shown in Figure 1, a kind of infrared split of intelligent power saving shows the control method of electronic scales, it is characterized in that comprising title body controlling means and hand-held display control method;
Claim that the body controlling means step is following:
S1, claim the body start that powers on, carry out the detection of self voltage, sensor etc.;
S2, judge whether to detect fault, then carry out fault handling if yes, otherwise continue S3;
S3, automatic frequency-conversion check weighing module begin regularly inspected object weight change;
S4, judge whether to have satisfied the title condition, then continue S5 if yes, otherwise carry out S8;
S5, scale body start normal mode and to hand-held display transmitter trigger signal;
S6, title body carry out data acquisition, and through processing, calculating, infrared coding, infrared emission shows for the hand-held display data-signal;
Whether S7, judgment task are accomplished, and then carry out S8 if yes, otherwise return S6;
S8, startup timing, automatic frequency-conversion check weighing module stops the inspected object weight change, gets into the low-power consumption park mode;
S9, judge whether timing arrives, then return S3 if yes, otherwise continue S9.
Hand-held display control method step is following:
Self voltage detecting is carried out in the start that powers on of S11, hand-held display;
S12, judge whether to detect fault, then carry out fault handling if yes, otherwise continue S13;
S13, infrared reception control module scan timing signal, and send terminal control unit to and handle and show control;
S14, judge whether to scan data-signal, then return S13 if yes, otherwise carry out S15;
S15, entering low-power consumption timing scan;
S16, judge whether to scan enabling signal, then return S13 if yes, otherwise carry out S17;
S17, close infrared reception control module, get into the low-power consumption timing dormancy;
S18, judge whether timing arrives, then continue S19 if yes, otherwise continue S18;
S19, open infrared reception control module and carry out S15.
Present embodiment is described, and to have satisfied the title condition be that weight of object surpasses 100 grams.
The embodiment of the invention adopts infrared emission coding and high intelligent identification technology to combine; Utilize the RC circuit oscillation of IC itself to produce frequency; While matching coding mode; With the high level is frequency identification, judges 0 and 1 with the low level time, reaches Intelligent Recognition, improves the purpose of antijamming capability.
Referring to shown in Figure 2; Control system of the present invention includes scale body 1 and the hand-held display 2 of separating setting with the scale body; Said title body 1 comprises central controller 3, is connected the infrared emission control module 6 that is used for the hand-held display communication with central controller 3, and said infrared emission control module 6 comprises infrared transmission module 61 and infrared control module 62; Said hand-held display 2 comprises terminal control unit 7 and the display control module 9 that is used to show weighing results, it is characterized in that also including:
Be connected the regularly automatic frequency-conversion check weighing module 5 of inspected object weight that is used on the central controller 3; Automatic frequency-conversion check weighing module comprises automatic frequency-conversion detection module 51 and check weighing module 52; Automatic frequency-conversion check weighing module 51 timing scan weight of object also send central controller 3 to; Central controller 3 is launched signal through infrared emission control module 6, if data not change and then not getting into low-power consumption park mode at interval in the scanning timing, up to dormancy time to turning back to timing scan again;
Being connected being used on the terminal control unit 7 receives the infrared reception control module 8 of infrared emission control module 6 signals; Said infrared reception control module 8 comprises infrared receiving module 81 and infrared control module 82; The infrared signal of infrared reception control module 8 timing scan scale bodies 1 emission; If receive signal from infrared emission control module 6 in the interscan of timing scan time, then send terminal control unit 7 to, terminal control unit 7 control display control modules 9 show; Otherwise infrared reception control module 8 gets into low-power consumption timing dormancy pattern; To turning back to timing scan again, the control method that such timing scan combines with timing dormancy has reached the effect of power saving, has satisfied the object of the invention up to timing.
Claims (2)
1. the control method of an intelligent power saving electronic scales comprises and claims body controlling means and hand-held display control method;
Claim that the body controlling means step is following:
The first step, claim the body start that powers on, carry out self voltage detecting;
Second the step, judge whether to detect fault, then carry out fault handling if yes, otherwise continued for the 3rd step;
The 3rd step, automatic frequency-conversion check weighing module begin regularly inspected object weight change;
The 4th the step, judge whether to have satisfied the title condition, then continued for the 5th step if yes, otherwise carried out for the 8th step;
The 5th step, scale body start normal mode and to hand-held display transmitter trigger signal;
The 6th step, title body carry out data acquisition, and through processing, calculating, infrared coding, infrared emission shows for the hand-held display data-signal;
Whether the 7th step, judgment task are accomplished, and then carry out for the 8th step if yes, otherwise return for the 6th step;
The 8th step, startup timing, automatic frequency-conversion check weighing module stops the inspected object weight change, gets into the low-power consumption park mode;
The 9th the step, judge whether timing arrives, then returned for the 3rd step if yes, otherwise continued for the 9th step.
Hand-held display control method step is following:
Self voltage detecting is carried out in the start that powers on of the first step, hand-held display;
Second the step, judge whether to detect fault, then carry out fault handling if yes, otherwise continued for the 3rd step;
The 3rd step, infrared reception control module scan timing signal, and send terminal control unit to and handle and show control;
The 4th the step, judge whether to scan data-signal, then returned for the 3rd step if yes, otherwise carried out for the 5th step;
The 5th step, entering low-power consumption timing scan;
The 6th the step, judge whether to scan enabling signal, then returned for the 3rd step if yes, otherwise carried out for the 7th step;
The 7th goes on foot, closes infrared reception control module, gets into the low-power consumption timing dormancy;
The 8th step, judge whether timing arrives, and then continues for the 9th step if yes, otherwise continued for the 8th step;
The 9th step, open infrared reception control module and carried out for the 5th step.
2. the control system of an intelligent power saving electronic scales; It is characterized in that including scale body (1) and the hand-held display (2) of separating setting with the scale body; Said title body (1) comprises central controller (3); Be connected the infrared emission control module (6) that is used for the hand-held display communication with central controller (3); Said infrared emission control module (6) comprises infrared transmission module (61) and emission control module (62), and said hand-held display (2) comprises terminal control unit (7) and is used to show the display control module (9) of weighing results, it is characterized in that also including:
Be connected the regularly automatic frequency-conversion check weighing module (5) of inspected object weight that is used on the central controller (3); Automatic frequency-conversion check weighing module comprises automatic frequency-conversion detection module (51) and check weighing module (52); Automatic frequency-conversion check weighing module (51) timing scan weight of object also sends central controller (3) to; Central controller (3) is launched signal through infrared emission control module (6); If data not to change and then not to get into low-power consumption park mode at interval in the scanning timing, up to dormancy time to turning back to timing scan again;
Being connected being used on the terminal control unit (7) receives the infrared reception control module (8) of infrared emission control module (6) signal; Said infrared reception control module (8) comprises infrared receiving module (81) and receives control module (82); The infrared signal of infrared reception control module (8) timing scan scale body (1) emission; If receive signal from infrared emission control module (6) in the interscan of timing scan time; Then send terminal control unit (7) to, terminal control unit (7) control display control module (9) shows, otherwise infrared reception control module (8) gets into low-power consumption timing dormancy pattern; To turning back to timing scan again, realize the effect of power saving up to timing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210004256.0A CN102564556B (en) | 2012-01-07 | 2012-01-07 | Control method and system of intelligent power-saving electronic scale |
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| CN201210004256.0A CN102564556B (en) | 2012-01-07 | 2012-01-07 | Control method and system of intelligent power-saving electronic scale |
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| CN102564556A true CN102564556A (en) | 2012-07-11 |
| CN102564556B CN102564556B (en) | 2014-07-09 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066985A (en) * | 2016-07-11 | 2016-11-02 | 深圳市兴通物联科技有限公司 | Laser bar code scanner hardware circuit |
| CN107274134A (en) * | 2017-07-05 | 2017-10-20 | 深圳市宏鑫源投资咨询有限公司 | The monitoring and managing method and data gathering node of a kind of articles from the storeroom |
| CN107343046A (en) * | 2017-07-05 | 2017-11-10 | 深圳市宏鑫源投资咨询有限公司 | A kind of network supervision system |
| CN107454146A (en) * | 2017-07-05 | 2017-12-08 | 深圳市宏鑫源投资咨询有限公司 | A kind of platform scale periodically monitors the method and platform scale of goods weight |
| CN107508851A (en) * | 2017-07-05 | 2017-12-22 | 深圳市宏鑫源投资咨询有限公司 | A kind of method and platform scale of platform scale continuation monitoring goods weight |
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| CN1254830A (en) * | 1998-11-23 | 2000-05-31 | 扎托里乌斯股份公司 | Electronic balance with wait state |
| CN1346050A (en) * | 2000-09-27 | 2002-04-24 | 潘伟潮 | Electronic human body platform scale |
| CN1869877A (en) * | 2005-05-28 | 2006-11-29 | 鸿富锦精密工业（深圳）有限公司 | Electric saving device and method |
| CN201237523Y (en) * | 2008-04-11 | 2009-05-13 | 葛府治 | Energy-saving electronic scale |
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2012
- 2012-01-07 CN CN201210004256.0A patent/CN102564556B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1254830A (en) * | 1998-11-23 | 2000-05-31 | 扎托里乌斯股份公司 | Electronic balance with wait state |
| CN1346050A (en) * | 2000-09-27 | 2002-04-24 | 潘伟潮 | Electronic human body platform scale |
| CN1869877A (en) * | 2005-05-28 | 2006-11-29 | 鸿富锦精密工业（深圳）有限公司 | Electric saving device and method |
| CN201237523Y (en) * | 2008-04-11 | 2009-05-13 | 葛府治 | Energy-saving electronic scale |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066985A (en) * | 2016-07-11 | 2016-11-02 | 深圳市兴通物联科技有限公司 | Laser bar code scanner hardware circuit |
| CN107274134A (en) * | 2017-07-05 | 2017-10-20 | 深圳市宏鑫源投资咨询有限公司 | The monitoring and managing method and data gathering node of a kind of articles from the storeroom |
| CN107343046A (en) * | 2017-07-05 | 2017-11-10 | 深圳市宏鑫源投资咨询有限公司 | A kind of network supervision system |
| CN107454146A (en) * | 2017-07-05 | 2017-12-08 | 深圳市宏鑫源投资咨询有限公司 | A kind of platform scale periodically monitors the method and platform scale of goods weight |
| CN107508851A (en) * | 2017-07-05 | 2017-12-22 | 深圳市宏鑫源投资咨询有限公司 | A kind of method and platform scale of platform scale continuation monitoring goods weight |
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| Publication number | Publication date |
|---|---|
| CN102564556B (en) | 2014-07-09 |
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