CN113053062A - Disaster prevention system for visible light communication - Google Patents
Disaster prevention system for visible light communication Download PDFInfo
- Publication number
- CN113053062A CN113053062A CN201911376181.7A CN201911376181A CN113053062A CN 113053062 A CN113053062 A CN 113053062A CN 201911376181 A CN201911376181 A CN 201911376181A CN 113053062 A CN113053062 A CN 113053062A
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- Prior art keywords
- disaster
- hot spot
- visible light
- message
- light communication
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- 230000002265 prevention Effects 0.000 title claims abstract description 23
- 230000001960 triggered effect Effects 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
- G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
- G08B3/1025—Paging receivers with audible signalling details
- G08B3/1041—Paging receivers with audible signalling details with alternative alert, e.g. remote or silent alert
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a disaster prevention system for visible light communication, which comprises at least one hot spot illuminating lamp, at least one disaster sensor, at least one transceiver and at least one management system. The hot spot lighting lamp provides a lighting source and information transmission. This calamity perceptron is perceived the calamity to be connected with the communication of hot spot light. The receiving and sending device is loaded on a user and triggers and outputs danger avoiding reminding according to the message. The management system is in communication connection with the hot spot lighting lamp. By means of the components, after a certain area is damaged and sensed by the disaster sensor, the damage is transmitted to the management system through the hot spot illuminating lamp, the management system transmits the damage to the preset hot spot illuminating lamp according to a default scheme to change the light source frequency and play messages, and the transceiver is triggered to prompt a person who carries the transceiver to avoid the disaster in real time.
Description
Technical Field
The present invention relates to the field of disaster prevention devices, and more particularly, to a visible light communication disaster prevention system.
Background
Disaster detection and avoidance are usually achieved by sensing with sensors, such as fire alarms, smoke sensors, etc. The sensors and the warning devices with different purposes are respectively arranged in different areas to sense and warn the areas so as to achieve the purpose of disaster detection and warning.
In a perfect environment (such as a building), the arrangement of various sensors is not problematic, but is not easy in a construction site (such as a new building site, a mine pit, a tunnel, a pot hole, a road underground pipeline, a sewer and the like), and construction equipment and positions of the construction site are continuously moved; therefore, the sensors cannot be arranged in the current construction area in time, and people in the area near the disaster cannot be reminded to take refuge in time.
In addition, the prior art sensor devices are designed in advance according to requirements or regulations, and cannot be moved at any position or added with sensors with different effects at a later date. The alarm is fixed at a specific position, cannot be moved and cannot ensure that all personnel in the area really receive the alarm, particularly in noisy or disaster environments.
Disclosure of Invention
In view of the above problems and disadvantages, it is a primary object of the present invention to provide a disaster prevention system for visible light communication.
According to the above object of the present invention, a disaster prevention system for visible light communication is provided, which comprises:
at least one hot spot lighting lamp, which is a visible light communication lamp for providing illumination and transmitting a disaster message and a danger avoiding message;
the disaster sensor is matched with the hot spot illuminating lamp and arranged at a default position and comprises a sensing unit and a transmitting and receiving unit;
the sensing unit is used for sensing the disaster of the surrounding environment and outputting the disaster message after being triggered;
the receiving and sending unit is electrically connected with the sensing unit and transmits the disaster information to the hot spot lighting lamp;
at least one transceiver, which is loaded on the user, receives the risk avoiding message and responds to and outputs the risk avoiding prompt;
and
and the management system is connected with the hot spot illuminating lamp, receives the disaster message and responds to and outputs the danger avoiding message to the specific hot spot illuminating lamp.
A disaster prevention system for visible light communication, comprising:
at least one hot spot lighting lamp, which is a visible light communication lamp, for providing illumination and transmitting a disaster message and a danger avoiding message;
the disaster sensor is matched with the hot spot illuminating lamp and arranged at a default position and comprises a sensing unit and a transmitting and receiving unit;
the sensing unit is used for sensing the disaster of the surrounding environment and outputting the disaster message after being triggered;
the receiving and sending unit is electrically connected with the sensing unit and transmits the disaster information to the hot spot lighting lamp;
at least one transceiver, which is loaded on the user, receives the risk avoiding message and responds to and outputs the risk avoiding prompt;
at least one gateway, which is connected with the hot spot lighting lamp in a communication way and transmits the disaster information; and
and the management system is connected with the gateway, receives the disaster message and responds to and outputs the danger avoiding message to the specific hot spot illuminating lamp.
Preferably, the hot spot lamp can be a light emitting diode or a laser diode.
Preferably, the sensing unit can be a gas sensor, a dust sensor, a temperature sensor, a liquid level sensor or a vibration sensor.
Preferably, the transceiver can be a mobile phone, a tablet or an electronic bracelet.
Preferably, the management system can be a computer, a microprocessor, a cloud server or a cloud server.
Preferably, the hot spot lighting lamp adjusts the spectrum of the lighting light to 200K-300K frequency band for output while transmitting the danger avoiding message.
Preferably, the risk avoidance reminder output by the transceiver device may be a flashing light.
Preferably, the risk avoiding reminder output by the transceiver can be vibration and contraction of body feeling.
Preferably, the risk avoiding reminder output by the transceiver may be a sound.
The invention can avoid the limitation of fixed setting of the disaster sensor and can carry out real-time and clear danger-avoiding reminding on personnel.
Drawings
Fig. 1 is a schematic diagram of a disaster prevention system for visible light communication according to the present invention.
FIG. 2 is a block diagram of a partial unit according to the embodiment shown in FIG. 1.
The corresponding names in the figure are marked as follows:
10 … hot spot lighting lamp
20 … disaster sensor
22 … sensing unit
24 … transceiver unit
30 … transceiver
40 … gateway
50 … manage the system.
Detailed Description
The following description will further describe embodiments of the disaster prevention system for visible light communication according to the present invention with reference to the accompanying drawings, wherein like reference numerals are used to denote like elements in the following description for the convenience of understanding the embodiments of the present invention.
Referring to fig. 1 and 2, the disaster prevention system for visible light communication according to the present invention includes at least one hot spot lighting lamp 10, at least one disaster sensor 20, at least one transceiver 30, a gateway 40, and a management system 50.
The hot spot lighting lamp 10 provides the visible light communication lamp with the transmission of the lighting light and the disaster information and the danger avoiding information, and can adjust the spectrum of the lighting light to the 200K-300K frequency band for output while transmitting the danger avoiding information. In practice, the light emitting body of the hot spot lighting lamp 10 may be a Light Emitting Diode (LED) or a Laser Diode (LD).
The disaster sensor 20 is disposed at a default position corresponding to the illumination range of the hot spot lighting lamp 10, and includes a sensing unit 22 and a transceiver unit 24. The sensing unit 22 is used for sensing a disaster in the surrounding environment, such as smoke, earthquake, fire, flood, toxic gas, explosion, etc., and outputting a disaster message when triggered. The transceiver 24 is electrically connected to the sensing unit 22 and transmits the disaster message to the hot spot lighting lamp 10. In practice, the sensing unit 22 can be a gas sensor, a dust sensor, a temperature sensor, a liquid level sensor, a vibration sensor, etc.
The transceiver 30 is mounted on the body of the user, and receives the risk avoiding message transmitted by the hot spot lighting lamp 10, so as to remind the user of risk avoiding. In practice, the reminding mode of the transceiver 30 can be flashing light, vibration, alarm sound, tightening, and tingling. In practice, the transceiver 30 may be a mobile phone, a tablet or an electronic bracelet.
The management system 50 may be a computer, a microprocessor, a cloud server or a cloud server; the gateway 40 is in communication connection with the hot spot lighting lamp 10, receives the disaster message transmitted by the hot spot lighting lamp 10, and selectively responds to and outputs the risk avoiding message to the hot spot lighting lamp 10 at the matching position to trigger the transceiver 30.
The above is a description of the components and assembly of the disaster prevention system for visible light communication according to a preferred embodiment of the present invention, and the operation characteristics of the embodiment of the present invention are described as follows.
In a construction environment (such as tunnel engineering), a plurality of areas are divided, hot spot lamps 10 are arranged in different areas, necessary illumination light sources are provided for the different areas, and each hot spot lamp 10 is in communication connection with a gateway 40 and a management system 50. In addition, in accordance with disaster prevention requirements of different areas, corresponding disaster sensors 20 are arranged in the illumination range of the hot spot lighting lamp 10 to sense disasters of different areas.
When the disaster sensor 20 in a certain area (e.g., area a) is triggered, the disaster message is transmitted to the management system 50 through the hot spot lighting lamp 10 via the gateway 40, and the management system 50 outputs the risk avoiding message and adjusts the spectral output frequency band (200K-300K) through the gateway 40 to the hot spot lighting lamp 10 in the default area (e.g., area B) according to the default scheme, so that the transceiver 30 in the area is triggered by the risk avoiding message to output the risk avoiding reminder, so that the user carries out the risk avoiding, and the change of the spectral output of the hot spot lighting lamp 10 reminds the user in the area.
Since the disaster sensor 20 communicates with the hot spot lighting lamp 10 through the light frequency, it is not required to be fixed at a specific position, and it is only required to be within the illumination range of the hot spot lighting lamp 10, so that it can be moved arbitrarily according to the requirement. The transceiver 30 is mounted on the body of the user and can move freely with the user, so as to achieve the effects of real-time disaster sensing and real-time (definite) notification risk avoidance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and is not intended to limit the scope of the embodiments of the present invention, which is defined by the claims, and equivalents and modifications known to those skilled in the art, are within the scope of the present invention.
Claims (10)
1. Disaster prevention system of visible light communication, its characterized in that includes:
at least one hot spot lighting lamp, which is a visible light communication lamp, for providing illumination and transmitting a disaster message and a danger avoiding message;
the disaster sensor is matched with the hot spot illuminating lamp and arranged at a default position and comprises a sensing unit and a transmitting and receiving unit;
the sensing unit is used for sensing the disaster of the surrounding environment and outputting the disaster message after being triggered;
the receiving and sending unit is electrically connected with the sensing unit and transmits the disaster information to the hot spot lighting lamp;
at least one transceiver, which is loaded on the user, receives the risk avoiding message and responds to and outputs the risk avoiding prompt; and
and the management system is connected with the hot spot illuminating lamp, receives the disaster message and responds to and outputs the danger avoiding message to the specific hot spot illuminating lamp.
2. A disaster prevention system for visible light communication, comprising:
at least one hot spot lighting lamp, which is a visible light communication lamp, for providing illumination and transmitting a disaster message and a danger avoiding message;
the disaster sensor is matched with the hot spot illuminating lamp and arranged at a default position and comprises a sensing unit and a transmitting and receiving unit;
the sensing unit is used for sensing the disaster of the surrounding environment and outputting the disaster message after being triggered;
the receiving and sending unit is electrically connected with the sensing unit and transmits the disaster information to the hot spot lighting lamp;
at least one transceiver, which is loaded on the user, receives the risk avoiding message and responds to and outputs the risk avoiding prompt;
at least one gateway, which is connected with the hot spot lighting lamp in a communication way and transmits the disaster information; and
and the management system is connected with the gateway, receives the disaster message and responds to and outputs the danger avoiding message to the specific hot spot illuminating lamp.
3. The visible light communication disaster prevention system according to claim 1 or 2, wherein the hot spot illumination lamp is a light emitting diode or a laser diode.
4. The visible light communication disaster prevention system according to claim 1 or 2, wherein the sensing unit is a gas sensor, a dust sensor, a temperature sensor, a liquid level sensor, or a vibration sensor.
5. The disaster prevention system for visible light communication according to claim 1 or 2, wherein the transceiver is a mobile phone, a tablet or an electronic bracelet.
6. The disaster prevention system for visible light communication according to claim 1 or 2, wherein the management system is a computer, a microprocessor, a cloud server or a cloud server.
7. The visible light communication disaster prevention system according to claim 1 or 2, wherein the hot spot illumination lamp adjusts the spectrum of the illumination light to a 200K-300K frequency band for output while transmitting the danger avoidance message.
8. The visible light communication disaster prevention system according to claim 1 or 2, wherein the danger avoiding reminder outputted from the transceiver device is a flashing light.
9. The visible light communication disaster prevention system according to claim 1 or 2, wherein the danger avoidance reminder outputted by the transceiver device is a vibration and contraction feeling.
10. The visible light communication disaster prevention system according to claim 1 or 2, wherein the danger avoidance reminder outputted from the transceiver device is a sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376181.7A CN113053062A (en) | 2019-12-27 | 2019-12-27 | Disaster prevention system for visible light communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376181.7A CN113053062A (en) | 2019-12-27 | 2019-12-27 | Disaster prevention system for visible light communication |
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| Publication Number | Publication Date |
|---|---|
| CN113053062A true CN113053062A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911376181.7A Pending CN113053062A (en) | 2019-12-27 | 2019-12-27 | Disaster prevention system for visible light communication |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110116569A (en) * | 2010-04-19 | 2011-10-26 | 목포대학교산학협력단 | Central control system to escape from disaster area using visible light communication |
| CN102722951A (en) * | 2012-05-30 | 2012-10-10 | 深圳光启创新技术有限公司 | LED lamp intrusion alarm based on visible light communication |
| CN107644512A (en) * | 2017-10-25 | 2018-01-30 | 佛山市宝粤美科技有限公司 | A kind of firework display warning system based on street lamp |
| CN107808476A (en) * | 2017-10-24 | 2018-03-16 | 上海第二工业大学 | The visible ray fire defector network of safe escape path in a kind of prediction building |
| CN208044798U (en) * | 2018-03-13 | 2018-11-02 | 郑州信大先进技术研究院 | A kind of smoke alarm |
| CN108961656A (en) * | 2018-07-25 | 2018-12-07 | 河北工程大学 | A kind of emergency lamp apparatus and its control method with visible light communication system |
| CN108986394A (en) * | 2018-09-13 | 2018-12-11 | 北京城建十六建筑工程有限责任公司 | A kind of security system for construction area |
-
2019
- 2019-12-27 CN CN201911376181.7A patent/CN113053062A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110116569A (en) * | 2010-04-19 | 2011-10-26 | 목포대학교산학협력단 | Central control system to escape from disaster area using visible light communication |
| CN102722951A (en) * | 2012-05-30 | 2012-10-10 | 深圳光启创新技术有限公司 | LED lamp intrusion alarm based on visible light communication |
| CN107808476A (en) * | 2017-10-24 | 2018-03-16 | 上海第二工业大学 | The visible ray fire defector network of safe escape path in a kind of prediction building |
| CN107644512A (en) * | 2017-10-25 | 2018-01-30 | 佛山市宝粤美科技有限公司 | A kind of firework display warning system based on street lamp |
| CN208044798U (en) * | 2018-03-13 | 2018-11-02 | 郑州信大先进技术研究院 | A kind of smoke alarm |
| CN108961656A (en) * | 2018-07-25 | 2018-12-07 | 河北工程大学 | A kind of emergency lamp apparatus and its control method with visible light communication system |
| CN108986394A (en) * | 2018-09-13 | 2018-12-11 | 北京城建十六建筑工程有限责任公司 | A kind of security system for construction area |
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Application publication date: 20210629 |