A comprehensive management system for lighting fixtures

Abstract

The present invention relates to an integrated management system for lighting fixtures in the field of lighting management systems, comprising a data processing terminal, an equipment management module, a data analysis module, a lamp monitoring module and a lamp life prediction module, and comprising a monitoring device installed on the lamp; the monitoring device comprises a protective shell, a wick is installed in the protective shell, the wick comprises an LED lamp ring fixedly connected to the protective shell, a vertical circuit board is fixedly connected to the LED lamp ring, a photosensitive lampshade matching the LED lamp ring is installed on the protective shell, a brightness sensor is installed on the inner wall of the photosensitive lampshade, a detection ring is fixedly connected to the outer wall of the protective shell, and a plurality of evenly distributed temperature measuring probes are installed on the detection ring, so as to realize accurate monitoring of the light brightness and junction temperature of the lamp, predict the service life of the lamp according to the changes in light brightness and junction temperature during use, perform environmental analysis on the lamp with abnormal service life, and arrange maintenance.

Description

Technical Field

[0001] The present invention relates to an integrated management system for lighting fixtures, and in particular to an integrated management system for lighting fixtures applied in the field of lighting management systems. Background Art

[0002] The lighting fixture integrated management system is an integrated solution designed to improve the efficiency and reliability of the lighting system. The system can achieve remote control, intelligent adjustment and real-time monitoring of lamps to meet diverse lighting needs. By accurately adjusting the light intensity and color temperature, it can not only create a comfortable light environment, but also effectively save energy and reduce consumption. In addition, the system also has fault warning and automatic repair functions, which can detect and deal with potential problems in time to ensure the stable operation of the lighting system. With its high efficiency, intelligence and reliability, the lighting fixture integrated management system is widely used in various fields such as business, office, and home, bringing convenience and comfort to modern life.

[0003] In order to solve the problem of overall lighting management in buildings, a lighting management system in the market adopts the design of connecting lamps to the Internet of Things for management, which has a certain market share.

[0004] The specification of Chinese invention patent CN116756469A discloses an outdoor lighting fixture optimization management system, which obtains the natural light illumination of each sub-regulation area in the area to be regulated at the current moment, and determines whether regulation is needed at the current moment; if regulation exists, the lighting adaptability at the current regulation is determined, and then the adaptive inertia weight at the current regulation is determined; the adaptive inertia weight is used to update the regulation and determine the objective function value at the next regulation; the regulation steps are continuously performed until the number of regulation times reaches the preset number of regulation times, and the illumination parameter of each lamp corresponding to the minimum objective function value is used as the optimal illumination parameter to control each lamp in the area to be regulated at the current moment. The present invention improves the particle swarm algorithm by improving the optimization ability of the particle swarm algorithm, thereby helping to enhance the effect of lighting fixture management, and is mainly used in the field of lighting equipment management.

[0005] In the prior art, it is difficult to repair lamps in buildings when they fail. After the service life of the lamps is long, it is not known when the lamps should be replaced. When the lamps fail, it is also difficult to analyze the cause of the failure. No effective solution has been proposed so far. Summary of the invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that in the prior art, it is difficult to repair lamps in buildings when they fail. After the service life of the lamps is long, on the one hand, it is not known when the lamps should be replaced. When the lamps fail, it is also inconvenient to analyze the cause of the failure. At present, no effective solution has been proposed.

[0007] In order to solve the above problems, the present invention provides a lighting fixture integrated management system, including a data processing terminal, to which a device management module, a data analysis module, a lamp monitoring module and a lamp life prediction module are connected, and the lamp monitoring module includes a monitoring device installed on the lamp;

[0008] The lamp life prediction module includes: junction temperature statistics module, light intensity adjustment module, data processing module; the equipment management module classifies lamps according to their types, use environments and working parameters, and the equipment management module stores the equipment information of each lamp;

[0009] The monitoring device is equipped with an environmental data monitoring sensor connected to the lamp monitoring module signal, and the environmental data monitoring sensor includes a temperature measuring probe and a brightness sensor installed on the monitoring device;

[0010] The data analysis module is used for fault analysis of lamps. When performing fault analysis: retrieve the junction temperature and output light brightness of the lamps stored in the lamp monitoring module and compare them with the standard values ​​to determine the status of the lamps;

[0011] If the junction temperature is higher than the maximum threshold and the light intensity is normal, the data from the environmental monitoring sensor is combined to evaluate whether the ambient temperature is also greater than the maximum threshold; if the ambient temperature is lower than the maximum threshold, the lamp is judged to be faulty, and the lamp life is calculated based on the temperature and its light intensity, and the remaining life and abnormal data of the lamp are marked in the system. Otherwise, the lamp is judged to be normal;

[0012] When the junction temperature is within the normal setting range and the light intensity is lower than the setting value, the lamp life is calculated directly based on the measured junction temperature and light intensity, and the remaining life and abnormal data of the lamp are marked in the system;

[0013] When the junction temperature is higher than the maximum threshold and the light intensity is lower than the set value, the lamp fault is directly marked in the system.

[0014] In the above-mentioned integrated management system for lighting fixtures, accurate monitoring of the light intensity and junction temperature of the lamps is achieved, and the service life of the lamps is predicted based on changes in light intensity and junction temperature during use.

[0015] As a further improvement of the present application, the monitoring device includes a protective shell, a wick is installed in the protective shell, the wick includes an LED light ring fixedly connected to the protective shell, a vertical circuit board is fixedly connected to the LED light ring, a fixing column matching the LED light ring is fixedly connected to the vertical circuit board, a photosensitive lampshade matching the LED light ring is installed on the protective shell, a brightness sensor is installed on the inner wall of the photosensitive lampshade, a detection ring is fixedly connected to the outer wall of the protective shell, a plurality of evenly distributed temperature measuring probes are installed on the detection ring, the temperature measuring probe includes a movable ball rotatably connected to the detection ring, one end of the movable ball is fixedly connected to a fixed tube, the other end of the movable ball is plugged with a temperature measuring probe, an adjustment bolt fixedly connected to the temperature measuring probe is threaded on the fixed tube, an alarm device is fixedly connected to the detection ring, and the plurality of adjustment bolts are electrically connected to the alarm device.

[0016] As a further improvement of the present application, a pair of heat-conducting arc plates are installed in the fixed column, a fixing ring is installed on the LED lamp ring, a ring-shaped heat-conducting wire connected to the semiconductor on the LED lamp ring is installed in the fixing ring, and the ring-shaped heat-conducting wire is fixedly connected to the heat-conducting arc plate.

[0017] As a further improvement of the present application, the temperature measuring probe is in the shape of a probe, and a plurality of jacks evenly distributed and matching with the temperature measuring probe are provided on the fixing column, and the outside of the fixing column is covered with a heat insulation film.

[0018] As another improvement of the present application, a plurality of temperature measuring probes are inserted into the fixing column, and the plurality of temperature measuring probes are respectively in contact with different positions of the thermal arc plate.

[0019] As another improvement of the present application, the brightness sensor is ring-shaped and fits the LED light ring.

[0020] A method for using a lighting fixture integrated management system, the method of use being:

[0021] S1, the lighting fixture management system enters the lighting fixtures in the building into the system and classifies them, and installs monitoring devices on the fixtures;

[0022] S2, planning the use environment of different types of lighting fixtures, and recording the environmental parameters, while connecting their monitoring devices to the system and matching them with the corresponding fixtures;

[0023] S3, evaluating the service life of the lighting fixture according to the monitoring data of the monitoring device;

[0024] S4, evaluates lighting fixtures with abnormal lifespan under the same category;

[0025] S5, combined with environmental parameters, conduct fault analysis on lighting fixtures with abnormal lifespan;

[0026] S6, maintenance personnel adjust and maintain the lamps and lighting environment based on the analysis results.

[0027] In summary, this solution can accurately monitor the light intensity and junction temperature of lamps, predict the service life of lamps according to the changes in light intensity and junction temperature during use, perform environmental analysis on lamps with abnormal service life, and arrange maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a system diagram of the first and second implementation modes of the present application;

[0029] Figure 2 This is a three-dimensional diagram of the lamps according to the first and second embodiments of the present application;

[0030] Figure 3 This is a cross-sectional view of the lamp according to the first and second embodiments of the present application;

[0031] Figure 4 for Figure 3 The structural diagram at A in the middle;

[0032] Figure 5 A three-dimensional diagram of the wick of the first and second embodiments of the present application;

[0033] Figure 6 This is a side view of the wick of the first and second embodiments of the present application.

[0034] Description of the numbers in the figure:

[0035] 1 protective shell, 2 wick, 201 LED light ring, 202 vertical circuit board, 3 photosensitive lamp cover, 4 detection ring, 5 temperature measuring probe, 501 activity ball, 502 temperature measuring probe, 503 adjustment bolt, 6 alarm device. DETAILED DESCRIPTION

[0036] The following describes two implementation modes of the present application in detail with reference to the accompanying drawings.

[0037] The first implementation method:

[0038] Figure 1 Shown is a lighting fixture integrated management system, including a data processing terminal, to which is connected a device management module, a data analysis module, a lamp monitoring module and a lamp life prediction module, and the lamp monitoring module includes a monitoring device installed on the lamp;

[0039] The lamp life prediction module includes: junction temperature statistics module, light intensity adjustment module, data processing module; the equipment management module classifies lamps according to their types, use environments and working parameters, and the equipment management module stores the equipment information of each lamp;

[0040] The monitoring device is equipped with an environmental data monitoring sensor connected to the lamp monitoring module signal, and the environmental data monitoring sensor includes a temperature measuring probe 5 and a brightness sensor installed on the monitoring device;

[0041] The data analysis module is used for fault analysis of lamps. When performing fault analysis: retrieve the junction temperature and output light brightness of the lamps stored in the lamp monitoring module and compare them with the standard values ​​to determine the status of the lamps;

[0042] If the junction temperature is higher than the maximum threshold and the light intensity is normal, the data from the environmental monitoring sensor is combined to evaluate whether the ambient temperature is also greater than the maximum threshold; if the ambient temperature is lower than the maximum threshold, the lamp is judged to be faulty, otherwise it is judged to be normal;

[0043] After determining that the lamp is faulty, the data analysis module combines the temperature and its light brightness to calculate the life of the lamp. The life of the lamp can be obtained based on the junction temperature of the LED lamp semiconductor and the light emitted by the LED lamp. This method is a prior art. In this solution, the heat-conducting arc plate in the fixed column is connected to the semiconductors of multiple LED lamp beads through a heat-conducting wire, so that the temperature of the heat-conducting arc plate can be approximately used as the total temperature of multiple LED lamp beads. The heat conduction loss of the heat-conducting arc plate can be measured according to the selected heat-conducting arc plate material, and a more accurate total temperature of the LED lamp semiconductor can be analyzed and obtained.

[0044] After calculating the life of the lamp, the remaining life and abnormal data of the lamp are marked in the system;

[0045] When the junction temperature is within the normal setting range and the light intensity is lower than the setting value, the lamp life is calculated directly based on the measured junction temperature and light intensity, and the remaining life and abnormal data of the lamp are marked in the system;

[0046] When the junction temperature is higher than the maximum threshold and the light intensity is lower than the set value, the lamp fault is directly marked in the system.

[0047] A method for using a lighting fixture integrated management system, the method of use being:

[0048] S1, the lighting fixture management system enters the lighting fixtures in the building into the system and classifies them, and installs monitoring devices on the fixtures;

[0049] S2, planning the use environment of different types of lighting fixtures, and recording the environmental parameters, while connecting their monitoring devices to the system and matching them with the corresponding fixtures;

[0050] S3, evaluating the service life of the lighting fixture according to the monitoring data of the monitoring device;

[0051] S4, evaluates lighting fixtures with abnormal lifespan under the same category;

[0052] S5, combined with environmental parameters, conduct fault analysis on lighting fixtures with abnormal lifespan;

[0053] S6, maintenance personnel adjust and maintain the lamps and lighting environment based on the analysis results.

[0054] This implementation method provides comprehensive management and maintenance of lighting fixtures. The data processing terminal, as the core of the system, integrates and coordinates the functions of each module. The equipment management module classifies the lamps according to their types, usage environments, and working parameters to ensure that each type of lamp is managed in a targeted manner. At the same time, the equipment management module stores detailed equipment information of each lamp, providing basic data for subsequent monitoring and prediction.

[0055] The lamp monitoring module obtains the lamp's operating status data in real time through the monitoring device installed on the lamp. After receiving the data from the lamp monitoring module, the data analysis module will perform a detailed fault analysis. By comparing with the standard value, it can be determined whether the lamp is in normal working condition. Once an abnormal situation is detected, such as excessive junction temperature or insufficient light intensity, the data analysis module will immediately initiate further evaluation and analysis, including calculating the lamp life, marking the remaining life and abnormal data, etc.

[0056] During the evaluation process, if the junction temperature is abnormal and the light intensity is normal, the system will further combine the environmental monitoring data to determine whether the problem is caused by excessively high ambient temperature. If the ambient temperature does not exceed the set threshold, it can be preliminarily determined that the lamp itself is faulty. For the case where the junction temperature is normal but the light intensity is insufficient, the system directly calculates the lamp life based on the measured junction temperature and light intensity.

[0057] In addition, the system also provides detailed usage methods, including the steps of lighting fixture input, classification, environmental planning, life assessment, fault analysis, and maintenance adjustment. The steps ensure that the system can comprehensively and accurately manage lighting fixtures, improve the efficiency and life of lighting fixtures, and reduce maintenance costs.

[0058] This implementation method realizes comprehensive management of lighting fixtures, improves the reliability and efficiency of the lighting system, and provides strong support for lighting management in buildings.

[0059] Second implementation method:

[0060] Figure 2-6 It is shown that the monitoring device includes a protective shell 1, a wick 2 is installed in the protective shell 1, the wick 2 includes an LED light ring 201 fixedly connected to the protective shell 1, a vertical circuit board 202 is fixedly connected to the LED light ring 201, a photosensitive lampshade 3 matching the LED light ring 201 is installed on the protective shell 1, a brightness sensor is installed on the inner wall of the photosensitive lampshade 3, the brightness sensor is ring-shaped, and the brightness sensor is in contact with the LED light ring 201.

[0061] A detection ring 4 is fixedly connected to the outer wall of the protective shell 1, and a plurality of evenly distributed temperature measuring probes 5 are installed on the detection ring 4. The temperature measuring probe 5 includes a movable ball 501 rotatably connected to the detection ring 4, one end of the movable ball 501 is fixedly connected to a fixed tube, and the other end of the movable ball 501 is plugged with a temperature measuring probe 502, and an adjusting bolt 503 fixedly connected to the temperature measuring probe 502 is threadedly connected to the fixed tube, and an alarm device 6 is fixedly connected to the detection ring 4, and the plurality of adjusting bolts 503 are electrically connected to the alarm device 6;

[0062] The temperature measuring probe 5 can be swung and adjusted so that the temperature measuring probe 5 can be aligned with different positions of the fixed column. The temperature measuring probe 502 is a prior art and is used to detect temperature.

[0063] See also Figure 5-6 A pair of heat-conducting arc plates are installed in the fixed column, a fixed ring is installed on the LED light ring 201, a ring-shaped heat-conducting wire connected to the semiconductor on the LED light ring 201 is installed in the fixed ring, and the ring-shaped heat-conducting wire is fixedly connected to the heat-conducting arc plate, the temperature measuring probe 502 is in the shape of a probe, and a plurality of jacks evenly distributed and matching with the temperature measuring probe 502 are opened on the fixed column, the outside of the fixed column is covered with a heat-insulating film, a plurality of temperature measuring probes 502 are inserted into the fixed column, and the plurality of temperature measuring probes 502 are respectively in contact with different positions of the heat-conducting arc plate, when the plurality of temperature measuring probes 502 are inserted into the fixed column, the multi-point temperatures of the heat-conducting arc plate detected by the plurality of temperature measuring probes 502 are used to obtain the average temperature of the heat-conducting arc plate, and the average junction temperature of the semiconductor on the LED light ring 201 can be analyzed in combination with the heat conduction loss of the heat-conducting arc plate measured in advance.

[0064] The monitoring device of this embodiment realizes accurate monitoring and comprehensive management of lighting fixtures. The normal lighting of the lamp is ensured by installing the wick and photosensitive lampshade in the protective shell, and a brightness sensor is provided to monitor the light intensity in real time. At the same time, multiple temperature measuring probes 5 are equipped on the detection ring, and the movable ball design of the temperature measuring probe 5 allows the probe to be swung and adjusted, which is convenient for adapting to different lamp structures and installation environments. The temperature measuring probe 502, as a core component, can accurately detect the temperature of the thermal arc plate in the fixed column, thereby indirectly reflecting the semiconductor temperature of the LED lamp beads. The semiconductors of multiple LED lamp beads are connected to the thermal arc plate through the annular thermal wire, so that the temperature of the thermal arc plate can be approximately used as the total temperature of the multiple LED lamp beads, thereby improving the accuracy and reliability of temperature measurement.

[0065] In addition, the present embodiment also electrically connects the temperature probe 502 to the alarm device by adjusting the bolt, thereby realizing a timely alarm function for abnormal temperature. Once the temperature probe 502 detects a temperature exceeding a set threshold, the alarm device will be triggered immediately to remind the management personnel to pay attention to and deal with the lamp failure in a timely manner.

[0066] Through the monitoring device of this embodiment, real-time and comprehensive monitoring of lighting fixtures can be achieved, including the measurement of light intensity and junction temperature. At the same time, combined with the data analysis module and the comprehensive management system of lighting fixtures, the service life of the lamps can be further evaluated, the cause of failure can be analyzed, and targeted maintenance suggestions can be provided, which not only improves the reliability and efficiency of the lighting system, but also reduces maintenance costs and manpower investment.

[0067] In summary, this solution can accurately monitor the light intensity and junction temperature of lamps, predict the service life of lamps according to the changes in light intensity and junction temperature during use, conduct environmental analysis on lamps with abnormal service life, and arrange maintenance.

[0068] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A lighting fixture integrated management system, comprising a data processing terminal, characterized in that: The data processing terminal is connected to a device management module, a data analysis module, a lamp monitoring module and a lamp life prediction module, and the lamp monitoring module includes a monitoring device installed on the lamp; The lamp life prediction module includes: a junction temperature statistics module, a light intensity adjustment module, and a data processing module; The equipment management module classifies lamps according to their types, usage environments and working parameters, and stores the equipment information of each lamp; The monitoring device is provided with an environmental data monitoring sensor connected to the lamp monitoring module signal, the environmental data monitoring sensor comprising a temperature measuring probe (5) and a brightness sensor installed on the monitoring device; The data analysis module is used for fault analysis of lamps. When performing fault analysis: the junction temperature of the lamp stored in the lamp monitoring module is retrieved and compared with the standard value to determine the state of the lamp; If the junction temperature is higher than the maximum threshold and the light intensity is normal, the data from the environmental monitoring sensor is combined to evaluate whether the ambient temperature is also greater than the maximum threshold; if the ambient temperature is lower than the maximum threshold, the lamp is judged to be faulty, and the lamp life is calculated based on the temperature and its light intensity, and the remaining life and abnormal data of the lamp are marked in the system. Otherwise, the lamp is judged to be normal; When the junction temperature is within the normal setting range and the light intensity is lower than the setting value, the lamp life is calculated directly based on the measured junction temperature and light intensity, and the remaining life and abnormal data of the lamp are marked in the system; When the junction temperature is higher than the maximum threshold and the light intensity is lower than the set value, the lamp fault is directly marked in the system.

2. The lighting fixture integrated management system according to claim 1, characterized in that: The monitoring device comprises a protective shell (1), a lamp wick (2) is installed in the protective shell (1), the lamp wick (2) comprises an LED lamp ring (201) fixedly connected to the protective shell (1), a vertical circuit board (202) is fixedly connected to the LED lamp ring (201), a fixing column matching the LED lamp ring (201) is fixedly connected to the vertical circuit board (202), a photosensitive lampshade (3) matching the LED lamp ring (201) is installed on the protective shell (1), a brightness sensor is installed on the inner wall of the photosensitive lampshade (3), and a light sensor is fixed on the outer wall of the protective shell (1). A detection ring (4) is connected, and a plurality of evenly distributed temperature measuring probes (5) are mounted on the detection ring (4), and the temperature measuring probe (5) comprises a movable ball (501) rotatably connected to the detection ring (4), one end of the movable ball (501) is fixedly connected to a fixing tube, and the other end of the movable ball (501) is plugged with a temperature measuring probe (502), and an adjusting bolt (503) fixedly connected to the temperature measuring probe (502) is threadedly connected to the fixing tube, and an alarm device (6) is fixedly connected to the detection ring (4), and the plurality of adjusting bolts (503) are all electrically connected to the alarm device (6).

3. The lighting fixture integrated management system according to claim 2, characterized in that: A pair of heat-conducting arc plates are installed in the fixing column, a fixing ring is installed on the LED light ring (201), an annular heat-conducting wire connected to the semiconductor on the LED light ring (201) is installed in the fixing ring, and the annular heat-conducting wire is fixedly connected to the heat-conducting arc plates.

4. The lighting fixture integrated management system according to claim 2, characterized in that: The temperature measuring probe (502) is in the shape of a probe, and a plurality of evenly distributed jacks matching the temperature measuring probe (502) are provided on the fixing column, and the outside of the fixing column is covered with a heat insulation film.

5. The lighting fixture integrated management system according to claim 2, characterized in that: The plurality of temperature measuring probes (502) are all inserted into the fixing column, and the plurality of temperature measuring probes (502) are respectively in contact with different positions of the heat conducting arc plate.

6. The lighting fixture integrated management system according to claim 2, characterized in that: The brightness sensor is ring-shaped, and fits the LED light ring (201).

7. A method for using the lighting fixture integrated management system according to claim 2, characterized in that: The usage is: S1, the lighting fixture management system enters the lighting fixtures in the building into the system and classifies them, and installs monitoring devices on the fixtures; S2, planning the use environment of different types of lighting fixtures, and recording the environmental parameters, while connecting their monitoring devices to the system and matching them with the corresponding fixtures; S3, evaluating the service life of the lighting fixture according to the monitoring data of the monitoring device; S4, evaluates lighting fixtures with abnormal lifespan under the same category; S5, combined with environmental parameters, conduct fault analysis on lighting fixtures with abnormal lifespan; S6, maintenance personnel adjust and maintain the lamps and lighting environment based on the analysis results.

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