CN103287940B - The intelligent early-warning method utilizing LED of elevator - Google Patents
The intelligent early-warning method utilizing LED of elevator Download PDFInfo
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- CN103287940B CN103287940B CN201310243386.4A CN201310243386A CN103287940B CN 103287940 B CN103287940 B CN 103287940B CN 201310243386 A CN201310243386 A CN 201310243386A CN 103287940 B CN103287940 B CN 103287940B
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Abstract
The invention discloses a kind of Intelligent elevator LED lamp method for early warning, it comprises the LED be installed in lift car, and LED is connected with control chip, and it adopts following steps to carry out monitoring and early warning: normally use duration and warning duration by arranging module installation; By the period of service of LED described in timing module record; If the period of service of described LED etc. exceedes normally use duration, then regulated the color of described LED by color change module.Intelligent elevator LED lamp method for early warning of the present invention installs LED illumination lamp in lift car, and utilize LED can send out the advantage of three coloured light, increase the chip of timing, the time that elevator runs is monitored, once exceed the time limit to run the color namely changing LED, it is made to play warning function.Meanwhile, auxiliary in the mode such as audible alarm or SMS alarm, strengthen reminding.The present invention can avoid the operation of exceeding the time limit of elevator effectively, strengthens the safety that elevator runs.
Description
Technical field
The present invention relates to a kind of method for early warning for elevator, especially utilize the method for early warning of LED.
Background technology
The safe operation of elevator is extremely important, needs time-based maintenance.But the reason such as by poor management, elevator often exceeds defects liability period and runs, and common occupant does not often know the using state of elevator, does not know whether it is in and exceeds the time limit to run.Therefore and produce serious accident also often hear of.How the timely running state to elevator is monitored, and reminds manager to maintain in time to the elevator exceeding the time limit to run, and also reminds occupant in obvious mode simultaneously, and avoiding it to take exceeding the time limit the elevator run, is current problem demanding prompt solution.
Summary of the invention
In order to overcome the problems referred to above, the invention provides the Intelligent elevator LED lamp method for early warning that a kind of cost is low, effective.
Technical scheme of the present invention is to provide a kind of Intelligent elevator LED lamp method for early warning, and it comprises the LED be installed in lift car, and described LED is connected with control chip, it is characterized in that: it adopts following steps to carry out monitoring and early warning:
Duration and warning duration is normally used by arranging module installation;
By the period of service of LED described in timing module record;
If the period of service of described LED exceedes normally use duration, then regulated the color of described LED by color change module.
Preferably, it is further comprising the steps of:
If the period of service of described LED exceedes normally use duration, then send prompting by communication module to the communication object set, described communication object is set by the described module that arranges.
Preferably, described communication module sends prompting in the mode of inform by short message to described communication object.
Preferably, described color change module regulates the color of described LED according to following situation:
1) if the period of service of described LED is less than described normal use duration, then emit white light;
2) if the period of service of described LED is greater than described normal use duration, then Yellow light-emitting low temperature;
3) if the period of service of described LED is greater than described warning duration, then glow.
Preferably, it is further comprising the steps of:
After completing the maintenance to elevator, by initialization module, the period of service of described timing module record is reset.
Preferably, it is further comprising the steps of: when the period of service of described LED is greater than described warning duration, send caution sound by audible alarm unit.
Intelligent elevator LED lamp method for early warning of the present invention installs LED illumination lamp in lift car, and utilize LED can send out the advantage of three coloured light, increase the chip of timing, the time that elevator runs is monitored, once exceed the time limit to run the color namely changing LED, it is made to play warning function.Meanwhile, auxiliary in the mode such as audible alarm or SMS alarm, strengthen reminding.The present invention can avoid the operation of exceeding the time limit of elevator effectively, strengthens the safety that elevator runs.
Accompanying drawing explanation
Fig. 1 is the workflow diagram of a kind of Intelligent elevator LED lamp method for early warning of the present invention.
Detailed description of the invention
Below the specific embodiment of the present invention is described in further detail.
System used by a kind of Intelligent elevator LED lamp method for early warning of the present invention comprises the LED be installed in lift car, and LED is connected with control chip.
Control chip comprises with lower module:
Module is set, for arranging normal use duration and warning duration;
Timing module, for recording the period of service of LED;
Color change module, for regulating the color of LED according to the period of service of LED;
Initialization module, for resetting the period of service of timing module record;
Communication module: during for being greater than warning duration at the period of service of LED, the communication object sent to setting sends prompting, and communication object sets by arranging module.
Wherein, color change module regulates the color of LED according to following situation:
1) if the period of service of LED is less than normally use duration, then emit white light;
2) if the period of service of LED is greater than normally use duration, then Yellow light-emitting low temperature;
3) if the period of service of LED is greater than warning duration, then glow.
Communication module sends prompting in the mode of inform by short message or based on modes such as cable networks to communication object is long-range, to strengthen pointing out effect.
Initialization module can be reset button, after elevator is maintained, is manually reset by operative employee, restarts timing.
For the warning of strengthening to occupant, it can also comprise audible alarm unit, during for being greater than warning duration at the period of service of LED, sends caution sound, such as alarm bell.Certainly, the type of alarm that alarm lamp etc. is common can also be used.
The workflow of Intelligent elevator LED lamp method for early warning of the present invention as shown in Figure 1.When elevator dispatches from the factory, be assembled in elevator by producer, normal use duration and warning duration pre-set, warning duration is greater than and normally uses duration.Along with installing of elevator, bring into operation, timing module starts to carry out timing to the period of service of elevator.When the period of service of elevator exceedes normal use duration, color change module regulates the color of LED, makes its Yellow light-emitting low temperature.Like this, occupant can observe this phenomenon like a cork, thus can be reflected into supvr, reminds maintenance; In addition, communication module sends prompting in the mode of inform by short message or based on modes such as cable networks to communication object is long-range.If do not maintained in time, continue to use, when the period of service of elevator exceedes warning duration, color change module regulates the color of LED, makes it glow; Meanwhile, audible alarm unit is sounded warning, reminds occupant to avoid taking this elevator, impels manager to maintain in time.Can reset after manager's maintenance, make timing module restart timing.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. the intelligent early-warning method utilizing LED of elevator, described elevator comprises the LED be installed in lift car, and described LED is connected with control chip, it is characterized in that: it adopts following steps to carry out monitoring and early warning:
Duration and warning duration is normally used by arranging module installation;
By the period of service of LED described in timing module record;
If the period of service of described LED exceedes normally use duration, the color of described LED is then regulated by color change module, and sending prompting in the mode of inform by short message to the communication object set by communication module, described communication object is set by the described module that arranges.
2. the intelligent early-warning method utilizing LED of elevator according to claim 1, is characterized in that: described color change module regulates the color of described LED according to following situation:
1) if the period of service of described LED is less than described normal use duration, then emit white light;
2) if the period of service of described LED is greater than described normal use duration, then Yellow light-emitting low temperature;
3) if the period of service of described LED is greater than described warning duration, then glow.
3. the intelligent early-warning method utilizing LED of elevator according to claim 2, is characterized in that: it is further comprising the steps of:
After completing the maintenance to elevator, by initialization module, the period of service of described timing module record is reset.
4., according to the intelligent early-warning method utilizing LED of claim 1-3 elevator described in one of them, it is characterized in that: it is further comprising the steps of: when the period of service of described LED is greater than described warning duration, send caution sound by audible alarm unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310243386.4A CN103287940B (en) | 2013-06-19 | 2013-06-19 | The intelligent early-warning method utilizing LED of elevator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310243386.4A CN103287940B (en) | 2013-06-19 | 2013-06-19 | The intelligent early-warning method utilizing LED of elevator |
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| CN103287940A CN103287940A (en) | 2013-09-11 |
| CN103287940B true CN103287940B (en) | 2016-04-27 |
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| CN106710090A (en) * | 2017-02-22 | 2017-05-24 | 深圳怡化电脑股份有限公司 | Equipment maintenance system and equipment maintenance method |
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Effective date of registration: 20201130 Address after: He De Zhen Da Xing Jie Mo fan Lu Nan, Sheyang County, Yancheng City, Jiangsu Province 224300 Patentee after: Yancheng Fuyuan Electric Appliance Co., Ltd Address before: 309, room 21, state environmental protection hi tech Industrial Park, 369 deer Road, Suzhou, Jiangsu, 215229 Patentee before: SUZHOU NEWASIA SCIENCE AND TECHNOLOGY Co.,Ltd. |
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