CN111120950A - Emergency lighting system - Google Patents

Emergency lighting system Download PDF

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Publication number
CN111120950A
CN111120950A CN201911374192.1A CN201911374192A CN111120950A CN 111120950 A CN111120950 A CN 111120950A CN 201911374192 A CN201911374192 A CN 201911374192A CN 111120950 A CN111120950 A CN 111120950A
Authority
CN
China
Prior art keywords
wireless communication
plug
communication unit
unit
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911374192.1A
Other languages
Chinese (zh)
Inventor
吕亚龙
竺士娟
董幽
赵阔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yonggang Modern Engineering Co ltd
Original Assignee
Yonggang Modern Engineering Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yonggang Modern Engineering Co ltd filed Critical Yonggang Modern Engineering Co ltd
Priority to CN201911374192.1A priority Critical patent/CN111120950A/en
Publication of CN111120950A publication Critical patent/CN111120950A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/022—Emergency lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

The invention provides an emergency lighting system which comprises a socket device and a lighting device. The socket device comprises a plug, a jack, a temperature sensor, a storage unit, a comparison unit and a first wireless communication unit. The plug is used for inserting into an external wire loop, and the main material of the plug is copper. A temperature sensor is connected to the plug to obtain a temperature value of the plug. The storage unit stores a normal temperature rise rate and a safe temperature rise rate range. The comparison unit compares the difference between the actual rising rate of the temperature value of the plug and the normal temperature rising rate. The lighting device comprises a battery and a second wireless communication unit, and the second wireless communication unit and the first wireless communication unit can communicate with each other. When the difference between the actual rising rate of the temperature value and the normal rising rate of the temperature value exceeds the range of the safe temperature rising rate, the comparison unit orders the lighting device to be lightened through the second wireless communication unit and the first wireless communication unit.

Description

Emergency lighting system
Technical Field
The invention relates to the technical field of fire early warning, in particular to an emergency lighting system related to fire early warning.
Background
The electric wire fire is a common fire hazard, and mainly causes the electric wire to start heating and scalding when the power consumption exceeds the electric wire load, and a fire hazard is caused after a long time. However, current fire safety equipment, including emergency lighting systems, have no early warning utility for a fire on an electrical line.
Therefore, it is worth the thinking of those skilled in the art to design an emergency lighting system capable of warning the electric wire fire.
Disclosure of Invention
The invention solves the problem of providing an emergency lighting system capable of early warning the electric wire fire.
In order to solve the above problems, the present invention provides an emergency lighting system, which is suitable for connecting at least one external wire loop and at least one electrical device. The socket device comprises a plug, a jack, a temperature sensor, a storage unit, a comparison unit and a first wireless communication unit. The plug is used for inserting a wire loop, and the main material of the plug is copper. The electrical equipment obtains the power provided by the wire loop through the jack, and the temperature sensor is connected to the plug to obtain a temperature value of the plug. The storage unit stores a normal temperature rise rate and a safe temperature rise rate range. The comparison unit compares the difference between the actual rising rate of the temperature value of the plug and the normal temperature rising rate. The lighting device comprises a battery and a second wireless communication unit, wherein the second wireless communication unit is electrically connected with the first wireless communication unit, so that the second wireless communication unit and the first wireless communication unit can communicate with each other. When the difference between the actual rising rate of the temperature value and the normal rising rate of the temperature value exceeds the range of the safe temperature rising rate, the comparison unit orders the lighting device to be lightened through the second wireless communication unit and the first wireless communication unit.
In the emergency lighting system, the emergency lighting system further includes a server, the server is connected to the socket device through a network, and the server stores multiple sets of normal temperature rise rate and safety temperature rise rate ranges for different wire loops. Moreover, the socket device also comprises a positioning unit which is used for positioning a position coordinate of the socket device. In addition, the number of the socket device and the lighting device is multiple.
Drawings
FIG. 1 is a block diagram of an emergency lighting system according to the present embodiment;
FIG. 2 is a schematic diagram of a wire loop;
fig. 3 is a perspective view of the socket device.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, 2 and 3, fig. 1 is a block diagram of an emergency lighting system of the present embodiment, fig. 2 is a schematic diagram of an electric wire loop, and fig. 3 is a perspective view of a socket device.
The emergency lighting system 1 includes a socket device 10 and a lighting device 20. The outlet device 10 includes a plug 11, a jack 12, a temperature sensor 13, a storage unit 15, a comparison unit 16, and a first wireless communication unit 18. The plug 11 is used for being inserted into an external wire loop 7, the electrical equipment 8 obtains the power provided by the wire loop 7 through the jack 12, and the main material of the plug 11 is copper. The temperature sensor 13 is connected to the plug 11 to obtain a temperature value of the plug 11. The storage unit 15 stores a normal temperature rise rate and a safe temperature rise rate range, and the storage unit 15 is, for example, a flash memory. The comparison unit 16 compares the difference between the actual rising rate of the temperature value of the plug 11 and the normal temperature rising rate. Here, the comparison unit 16 is, for example, a Central Processing Unit (CPU) or a microprocessor unit (MPU). The lighting device 20 includes a battery 21 and a second wireless communication unit 22, the second wireless communication unit 22 and the first wireless communication unit 18 are communication chips conforming to IEEE 802.11 standard, for example, so that the second wireless communication unit 22 and the first wireless communication unit 18 can communicate with each other. In addition, since the battery 21 is provided in the lighting device 20, the power of the battery 21 can be directly used when the lighting device 20 is used for lighting, and the power does not need to be drawn from the outside. In the present embodiment, the outlet device 10 and the lighting device 20 are located in the same room.
Since the wire loop 7 and the plug 11 are both made of copper, the heat conduction rate is very fast, and when the wire loop 7 is energized to start heating the plug 11 will start heating, which will be reflected on the temperature measured by the temperature sensor 13. When the actual rate of rise of the temperature value of the plug 11 exceeds the normal rate of rise of the temperature, this is indicative of a situation in which the power line circuit 7 may have a charge exceeding the load of the power line, which may be a precursor to a fire. Therefore, the comparison unit 16 compares the difference between the actual rising rate of the temperature value of the plug 11 and the normal temperature rising rate, and when the difference exceeds the safe temperature rising rate range recorded by the storage unit 15, the comparison unit 16 commands the lighting device 20 to light up through the second wireless communication unit 22 and the first wireless communication unit 18. When the user notices the illumination of the lighting device 20, the user should immediately stop the use of the electrical equipment 8 and ask the professional to check the electrical wiring loop 7 to avoid further regret. In addition, in case of an electric wire fire, the user can escape through the light emitted from the lighting device 20 because the lighting device 20 is already activated.
It should be noted that the reason why the power of the wire loop 7 exceeds the load of the wire may be many, for example, the wire loop 7 is bitten by a mouse to reduce the cross-sectional area of the wire. However, whatever the cause of the power exceeding the load of the electrical line, this will cause the actual rate of rise of the temperature value of the plug 11 to exceed the normal rate of rise of the temperature. Therefore, even if the user cannot visually observe the condition of the wire loop 7, the present invention can determine early whether the wire loop 7 has the problem of aging or corrosion. In addition, the normal temperature rise rate and the safe temperature rise rate range stored in the storage unit 15 may be values obtained by a manufacturer of the outlet device 10 through a plurality of experiments in advance. In addition, the emergency lighting system 1 further includes a server 30, through the first wireless communication unit 18, the socket device 10 can communicate with the server 30 through a network, and when the manufacturer has the latest experimental value, the normal temperature rise rate and the safe temperature rise rate range stored in the storage unit 15 can be updated synchronously.
In addition, the outlet device 10 further includes a positioning unit 14, the positioning unit 14 is used for positioning a position coordinate of the outlet device 10, and the positioning unit 14 is, for example, a GPS chip or an indoor positioning chip. The wireless communication unit 18 is used to transmit the position coordinates and the temperature value of the plug to the server 30. Thus, if a portable electronic device (e.g., a smart phone) of a user is connected to the server 30 through a network, the user can know the temperature value of the plug 11 and the rate of increase of the temperature value even when the user is not at home.
In addition, the server 30 may store multiple sets of normal temperature rise rate and safety temperature rise rate ranges for different wire loops 7. For example, the electric wire loop 7 of the kitchen tends to have a high temperature and a high temperature increase rate due to the proximity of the heat source and the high power consumption of the electric wire loop 7. On the contrary, the power consumption in the toilet is low, so the temperature of the corresponding wire loop 7 tends to be low and the temperature rising rate is slow. Therefore, the socket device 10 for kitchen and the socket device 10 for toilet are different in the setting of the normal temperature rise rate and the safe temperature rise rate range. If the user installs the outlet 10 installed in the toilet in the kitchen, since the outlet 10 has the positioning unit 14 and is connected to the server 30 via the network, the server 30 can determine that the installation position of the outlet 10 is changed, and update the normal temperature rise rate and the safe temperature rise rate range of the outlet 10 simultaneously.
The server 30 may further include a module with a big data analysis function, so that the normal temperature rise rate and the safe temperature rise rate of the socket device 10 can be finely adjusted in a long-term use condition, so that the real condition can be more reflected.
In addition, as shown in fig. 3', the automatic power-off device 10 further includes an LED lamp 17, and when the difference between the actual rising rate of the temperature value of the plug 11 and the normal rising rate of the temperature exceeds the safe temperature rise range recorded in the storage unit 15, the comparison unit 16 commands the LED lamp 17 to be turned on.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.

Claims (4)

1. An emergency lighting system adapted to connect at least one external wire loop with at least one electrical device, the emergency lighting system comprising:
at least one outlet device connected to the wire loop and the electrical equipment, the outlet device comprising:
a plug for inserting the wire loop, wherein the plug is made of copper;
a jack, through which the electric equipment obtains the power provided by the wire loop;
a temperature sensor connected to the plug to obtain a temperature value of the plug;
the storage unit stores a normal temperature rise rate and a safe temperature rise rate range;
a comparison unit connected to the temperature sensor and the storage unit, the comparison unit comparing a difference between an actual rising rate of the temperature value of the plug and the normal temperature rising rate; and
a first wireless communication unit;
at least one lighting device, comprising a battery and a second wireless communication unit, wherein the second wireless communication unit is electrically connected with the first wireless communication unit;
when the difference between the actual rising rate of the temperature value and the normal rising rate of the temperature value exceeds the range of the safe temperature rising rate, the comparison unit orders the lighting device to be lightened through the second wireless communication unit and the first wireless communication unit.
2. The emergency lighting system of claim 1, further comprising a server networked to the outlet device and storing multiple sets of normal temperature rise rate and safety temperature rise rate ranges for different wire loops.
3. The emergency lighting system of claim 2, wherein the receptacle unit further comprises a positioning unit for positioning a location coordinate of the receptacle unit.
4. The emergency lighting system according to claim 1 or 3, wherein the number of the socket device and the lighting device is plural.
CN201911374192.1A 2019-12-27 2019-12-27 Emergency lighting system Pending CN111120950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911374192.1A CN111120950A (en) 2019-12-27 2019-12-27 Emergency lighting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911374192.1A CN111120950A (en) 2019-12-27 2019-12-27 Emergency lighting system

Publications (1)

Publication Number Publication Date
CN111120950A true CN111120950A (en) 2020-05-08

Family

ID=70503731

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911374192.1A Pending CN111120950A (en) 2019-12-27 2019-12-27 Emergency lighting system

Country Status (1)

Country Link
CN (1) CN111120950A (en)

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM393781U (en) * 2010-08-02 2010-12-01 Jia Bei Er Co Ltd Power control system for socket
CN201927858U (en) * 2011-01-07 2011-08-10 上海海事大学 Thermoelectric intelligent fireproof socket
CN102646903A (en) * 2012-04-27 2012-08-22 徐州支点机电设备有限公司 High temperature warning socket panel
CN102891410A (en) * 2012-10-29 2013-01-23 杭州凯特电器有限公司 Extension socket capable of protecting router through temperature alarm
CN102929166A (en) * 2012-10-29 2013-02-13 杭州凯特电器有限公司 Temperature-based control method and controller of intelligent socket
CN202854531U (en) * 2012-10-29 2013-04-03 杭州凯特电器有限公司 Intelligent power strip controller based on temperature
CN103415106A (en) * 2013-07-15 2013-11-27 吴江市同心电子科技有限公司 Intelligent socket lamp
CN103453999A (en) * 2013-08-09 2013-12-18 国家电网公司 Transformer substation device temperature monitoring system based on self-energy-acquiring wireless temperature sensor
CN204179359U (en) * 2014-11-18 2015-02-25 厦门理工学院 A kind of Novel socket assembly
CN204558822U (en) * 2015-05-15 2015-08-12 吴婧纯 Automatic controlling temperature alarming safe wiring board
CN105514712A (en) * 2014-10-09 2016-04-20 胜德国际研发股份有限公司 Power supply extension line
CN107085913A (en) * 2017-05-22 2017-08-22 合肥联信电源有限公司 A kind of emergency light with fire induction alarm function
CN206574958U (en) * 2016-10-14 2017-10-20 陈岱松 Intelligent power docking socket with positioning function
CN107516799A (en) * 2017-09-26 2017-12-26 中国地质大学（武汉） A kind of smart jack with monitoring temperature
CN107658645A (en) * 2016-07-26 2018-02-02 台达电子工业股份有限公司 Power plug arrangement and its excess temperature protection method
CN108168718A (en) * 2017-11-03 2018-06-15 苏州莱测检测科技有限公司 A kind of detection plug temperature rise detecting device
CN109449687A (en) * 2018-10-08 2019-03-08 芜湖顺成电子有限公司 A kind of power supply line with pin temperature detection
CN110600947A (en) * 2019-10-12 2019-12-20 广西电网有限责任公司贵港供电局 Control method and system of intelligent socket

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM393781U (en) * 2010-08-02 2010-12-01 Jia Bei Er Co Ltd Power control system for socket
CN201927858U (en) * 2011-01-07 2011-08-10 上海海事大学 Thermoelectric intelligent fireproof socket
CN102646903A (en) * 2012-04-27 2012-08-22 徐州支点机电设备有限公司 High temperature warning socket panel
CN102891410A (en) * 2012-10-29 2013-01-23 杭州凯特电器有限公司 Extension socket capable of protecting router through temperature alarm
CN102929166A (en) * 2012-10-29 2013-02-13 杭州凯特电器有限公司 Temperature-based control method and controller of intelligent socket
CN202854531U (en) * 2012-10-29 2013-04-03 杭州凯特电器有限公司 Intelligent power strip controller based on temperature
CN103415106A (en) * 2013-07-15 2013-11-27 吴江市同心电子科技有限公司 Intelligent socket lamp
CN103453999A (en) * 2013-08-09 2013-12-18 国家电网公司 Transformer substation device temperature monitoring system based on self-energy-acquiring wireless temperature sensor
CN105514712A (en) * 2014-10-09 2016-04-20 胜德国际研发股份有限公司 Power supply extension line
CN204179359U (en) * 2014-11-18 2015-02-25 厦门理工学院 A kind of Novel socket assembly
CN204558822U (en) * 2015-05-15 2015-08-12 吴婧纯 Automatic controlling temperature alarming safe wiring board
CN107658645A (en) * 2016-07-26 2018-02-02 台达电子工业股份有限公司 Power plug arrangement and its excess temperature protection method
CN206574958U (en) * 2016-10-14 2017-10-20 陈岱松 Intelligent power docking socket with positioning function
CN107085913A (en) * 2017-05-22 2017-08-22 合肥联信电源有限公司 A kind of emergency light with fire induction alarm function
CN107516799A (en) * 2017-09-26 2017-12-26 中国地质大学（武汉） A kind of smart jack with monitoring temperature
CN108168718A (en) * 2017-11-03 2018-06-15 苏州莱测检测科技有限公司 A kind of detection plug temperature rise detecting device
CN109449687A (en) * 2018-10-08 2019-03-08 芜湖顺成电子有限公司 A kind of power supply line with pin temperature detection
CN110600947A (en) * 2019-10-12 2019-12-20 广西电网有限责任公司贵港供电局 Control method and system of intelligent socket

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Application publication date: 20200508