TWI606750B - A method and device for checking the state of a lamp - Google Patents

Description

Lamp state detection system and detection method thereof

The invention relates to a luminaire detection system and a detection method thereof, in particular to a system for detecting a state of a luminaire that has been installed and used, and a detection method thereof.

Luminaires are one of the devices that provide light and are an indispensable tool in daily life. In the maintenance work of the luminaire, it is necessary to detect the state of use and the change of the light intensity for the luminaire in use, and the current detection method can only measure the energy consumption state of the luminaire by individually removing the illuminating components of the luminaire one by one, The illuminance and light intensity of the illuminating element are measured by the temperature and voltage state at the time of illuminating, or the illuminance and the light intensity of the illuminating element are measured, and the detection operation of the illuminating device is equivalent for a small-sized home place or a place with a large number of lamps (for example, a shopping mall) Inconvenient and time consuming; in particular, the above detection can only measure the number of various states, the user needs to be quite familiar with the knowledge to judge whether the service life of the luminaire is about to end by the measured number. In general, the existing luminaire detection tools are not only In addition to the time-consuming operation, it is not possible to directly interpret the instructions for the use of the luminaire, and it is not possible to provide the user with an early warning assessment of the service life.

The object of the present invention is to provide a lamp state detecting system and a detecting method thereof, which can quickly detect the working state of the lamp without removing the lamp in use, and the detection result is highly reliable, and can provide an effective early warning evaluation of the lamp life. Time saving, convenient testing and other technical effects.

In order to achieve the above object, the present invention provides a luminaire state detecting system, comprising: a luminaire having a illuminating component coupled to a central processing unit and receiving a command signal output by the central processing unit, between the illuminating component and the central processing unit The first sensing unit and the second sensing unit are connected to each other, and the first sensing unit and the second sensing unit are configured to detect an operating state signal of the light emitting component and output a corresponding sensing signal to the The central processing unit is configured to output the preset command signal to the light emitting component according to the sensing signal, and the light emitting component adjusts a light source blinking frequency according to the preset command signal; and a receiving end having a photosensitive component Connected to an operation unit, the operation unit internally stores a conversion data table; the photosensitive element performs light source detection through the light-emitting element to obtain a blinking frequency of the light-emitting element, and outputs the frequency to the operation unit, and the operation unit performs the blinking frequency according to the Obtaining operation status information of the light-emitting element, and the operation unit performs the work according to the conversion data table State information conversion output corresponding to an operating state of the display unit described.

The third sensing unit and the fourth sensing unit are connected to the central processing unit; the first sensing unit is configured to detect the working energy of the light emitting element, and the second The sensing unit is configured to detect an operating temperature of the light emitting component, the third sensing unit is configured to detect an operating voltage of the light emitting component, and the fourth sensing unit is configured to detect an illuminance and a light intensity of the light emitting component.

The receiving end is an independent detecting tool, and the photosensitive element, the arithmetic unit and the display unit are provided.

The receiving end is an electronic device with a photographic module built in, the photosensitive element is an aperture of the photographic module, and the computing unit is a luminaire detecting APP module built in the electronic device, and the display unit is One of the electronic devices displays a screen.

In order to achieve the above object, the present invention provides a detection method for a lamp state detecting system as described above, wherein the receiving end of the system is an independent detecting tool provided with the photosensitive element, the computing unit and the display unit; wherein the method The step includes: step S10: turning on the luminaire, the first and second sensing units start detecting an operating state of the illuminating component and outputting a sensing signal to the central processor; and step S11: the central processor is configured according to the sensing signal Combining the preset command signal; step S12: the light emitting component emits light of a specific flicker frequency that is invisible to the naked eye according to the preset command signal; and step S21: performing light source detection on the light emitting component by the photosensitive element of the detecting tool to obtain flicker The frequency is output to the operation unit; step S22: the operation unit performs operation according to the blinking frequency to obtain the working state information of the light-emitting element; and step S23: the operation unit converts the working state information into the corresponding lamp according to the built-in conversion data table. Working state description; Step S24: Displaying the luminaire working state description output on the display unit.

In order to achieve the above object, the present invention provides a method for detecting a luminaire state detecting system, wherein the receiving end of the system is an electronic device having a photographic module built in, the photosensitive element is an aperture of the photographic module, and the computing unit is Detecting an APP module for a luminaire built in the electronic device, the display unit displaying a screen for one of the electronic devices; wherein the method steps include: Step S10: Turning on the luminaire, causing the sensing unit to start detecting the working state of the illuminating element and outputting the sensing signal to the central processor; Step S11: the central processing unit combines the preset command signal according to the sensing signal; S12: the illuminating component emits light of a specific blinking frequency that is invisible to the naked eye according to the preset command signal; step S31: turning on the luminaire detecting APP module of the electronic device; and step S32: performing the illuminating component with the aperture of the photographic module The light source is detected to obtain the flicker frequency and is transmitted back to the luminaire detecting APP module. Step S33: the luminaire detecting APP module performs operation according to the flicker frequency to obtain the working state information of the illuminating element; Step S34: Detecting the luminaire The module converts the working state information into a corresponding working state description of the lamp according to the built-in conversion data table; and step S35: displaying the working state description output of the lamp on the display screen.

The sensing signal outputted by the sensing unit in the lamp state detecting system of the present invention is converted into a corresponding flicker frequency by the central processor, and the lamp state detecting system of the present invention can set the sensing according to the use requirement. The unit is configured to detect working energy, working temperature, working voltage, illuminance, light intensity and the like of the luminaire, thereby obtaining a preset blinking frequency corresponding to each sensing unit, and the central processor depends on the blinking frequency The preset combination command signal is formed by the custom combination, so that the light-emitting component receives the preset command signal and emits light according to the customized combined blinking frequency, so as to determine the working state of the light-emitting component after the receiving end receives the signal.

Therefore, the present invention has the following technical effects through the foregoing lamp state detecting system and the detecting method thereof: 1. The receiving end can be an independent detecting tool or an electronic device equipped with an photographic module with an APP module, and the use range is wider and easier; 2. The light source emitted by the illuminating device can be detected by using the photosensitive element at the receiving end. The working state of the light-emitting component is described as being convenient and time-saving; 3. The interpretation and conversion of the APP module is detected through the arithmetic unit or the light fixture, so that the user can obtain a highly reliable working state description of the light fixture without having professional optical knowledge, and Effective early warning of lamp life assessment is quite beneficial for the maintenance of a large number of lamps.

The preferred embodiments of the present invention are described in detail with reference to the accompanying drawings.

10‧‧‧Lighting

11‧‧‧Lighting elements

12‧‧‧Central processor

13‧‧‧First sensing unit

14‧‧‧Second sensing unit

15‧‧‧ third sensing unit

16‧‧‧fourth sensing unit

20‧‧‧ receiving end

20A‧‧‧Testing tools

21‧‧‧Photosensitive elements

22‧‧‧ arithmetic unit

23‧‧‧Display unit

20B‧‧‧Electronic device

21B‧‧‧Photography module

211‧‧‧ aperture

22B‧‧‧Lighting Test APP Module

23B‧‧‧Display screen

S1‧‧‧Preset command signal

S2‧‧‧Work status signal

S3‧‧‧Sensing signal

S10, S11, S12‧‧‧ steps

S21, S22, S23, S24‧‧ steps

S31, S32, S33, S34, S35‧‧ steps

1 is a schematic structural view of a lamp state detecting system of the present invention.

2 is a schematic structural diagram of a receiving end of the system of the present invention as a detecting tool.

3 is a schematic diagram of the architecture of the receiving end of the system of the present invention as an electronic device.

4 is a view showing a method of detecting a lamp state detecting system of the present invention.

Referring to FIG. 1 to FIG. 4, an embodiment of the lamp state detecting system and the detecting method thereof according to the present invention will be described.

As shown in FIG. 1 , the lamp state detecting system of the present invention comprises a lamp 10 and a receiving end 20 . In the present invention, the receiving end 20 can be a separately used detecting tool 20A or a built-in camera module 21B. Electronic device 20B.

As shown in FIG. 1 , the luminaire 10 has a light-emitting component 11 connected to a central processing unit 12 and receives a command signal s1 output by the central processing unit 12 . The illuminating component 11 and the central processing unit 12 further have a first A sensing unit 13 and a second sensing unit 14 are connected. The first sensing unit 13 and the second sensing unit 14 are configured to detect an operating state signal s2 of the light emitting component 11 and output a corresponding sensing signal. S3 to the central processing unit 12, the central processing unit 12 outputs the preset command signal s1 to the light emitting element 11 according to the sensing signal s3, and the light emitting element 11 adjusts the blinking frequency of the light source according to the preset command signal s1. .

As shown in FIG. 1 , the receiving end 20 has a photosensitive element 21 connected to an arithmetic unit 22 . The computing unit 22 internally stores a conversion data table. The photosensitive element 21 performs light source detection through the light emitting element 11 to obtain the light. The blinking frequency of the component 11 is output to the operation unit 22, and the operation unit 22 performs operation according to the blinking frequency to obtain the working state information of the light-emitting component 11, and the computing unit 22 converts the working state information according to the conversion data table. The corresponding working state description is output to a display unit 23.

As shown in FIG. 2, when the receiving end 20 is an independent detecting tool 20A, it has a casing (not shown) through which the photosensitive element 21, the computing unit 22 and the display unit 23 are assembled. The inside of the casing or exposed on the surface enables the photosensitive element 21 to detect the light source of the light-emitting element 11, and enables the display unit 23 to display the detection result for the user to know the working state of the lamp 10.

As shown in FIG. 3, when the receiving end 20 is the electronic device 20B, the electronic device 20B needs to have a photographic module 21B built therein, and the aperture of the photographic module 21B can be used as a photosensitive element of the receiving end 20 for Detecting the light source of the light-emitting element 11 and constructing a light-sensing APP module 22B in the electronic device 20B to The operation unit as the receiving end 20 is used for interpreting the relationship between the blinking frequency of the light source of the light-emitting element 11 and the working state. The display screen 23B of the electronic device 20B is used as a display unit of the receiving end 20 for displaying the final Description of the working status of the luminaire.

In this embodiment, the third sensing unit 15 and the fourth sensing unit 16 are further connected between the light-emitting element 11 and the central processing unit 12 according to actual use requirements; wherein the first sense The measuring unit 13 is configured to detect the working energy of the light-emitting component 11 , the second sensing unit 14 is configured to detect the operating temperature of the light-emitting component 11 , and the third sensing unit 15 is configured to detect the light-emitting component 11 . The fourth sensing unit 16 is configured to detect the illuminance and light intensity of the illuminating element 11.

The above is the specific structure of the lamp state detecting system of the present invention, and the method for detecting the lamp state detecting system is described below.

When the receiving end 20 is the detecting tool 20A, as shown in steps S10, S11, and S12 of FIG. 4 and steps S21, S22, S23, and S24, the detecting method step of the lamp state detecting system includes: step S10: turning on the The illuminator 10, the first and second sensing units 13, 14 start detecting the working state of the illuminating element 11 and output the sensing signal s3 to the central processing unit 12; step S11: the central processing unit 12 according to the sensing signal S3 combines the preset command signal s1; step S12: the light-emitting element 11 emits light of a specific flicker frequency that is invisible to the naked eye according to the preset command signal s1; step S21: the light-emitting element 11 is detected by the photosensitive element 21 of the detecting tool 20A Performing light source detection to obtain a flicker frequency and outputting to the operation unit 22; Step S22: the operation unit 22 performs operation according to the flicker frequency to obtain operation state information of the light-emitting element 11; Step S23: The operation unit 22 converts the working state information into a corresponding working state description of the lamp according to the built-in conversion data table; and step S24: displays the working state description output of the lamp on the display unit 23.

When the receiving end 20 is the electronic device 20B, as shown in steps S10, S11, and S12 of FIG. 4 and steps S31, S32, S33, S34, and S35, the method for detecting the lamp state detecting system includes: Step S10: Turning on the luminaire 10, the sensing unit starts detecting the working state of the illuminating element 11 and outputs the sensing signal s3 to the central processing unit 12; step S11: the central processing unit 12 combines the preset instruction according to the sensing signal s3 The signal s1; the step S12: the illuminating element 11 emits light of a specific flicker frequency that is invisible to the naked eye according to the preset command signal s1; step S31: turning on the luminaire detecting APP module 22B of the electronic device 20B; and step S32: using the photographic mode The aperture 211 of the group 21B performs light source detection on the light-emitting element 11 to obtain a flicker frequency and returns to the lamp detection APP module 22B. Step S33: The lamp detection APP module 22B performs operation according to the blinking frequency to obtain the illumination. The working state information of the component 11; step S34: the luminaire detecting APP module 22B converts the working state information into a corresponding working state description of the luminaire according to the built-in conversion data table; step S35: The luminaire operating state description output is displayed on the display screen 23B.

In the lamp state detecting system of the present invention, the sensing unit may be provided with two or more, preferably four, for detecting the working energy, working temperature, working voltage, illuminance, light intensity and the like of the lamp 10. The sensing signal s3 output by the sensing unit is converted into a corresponding flicker frequency after being processed by the central processing unit 12, whereby the lamp state detecting system of the present invention can be set according to usage requirements. The sensing unit is configured to obtain a preset blinking frequency corresponding to each of the sensing units, and the central processing unit 12 further combines the blinking frequencies according to the customized combination to form the preset command signal s1, so that the light emitting component 11 receives The preset command signal s1 is then illuminated according to the custom combined blinking frequency, so that the receiving terminal 20 receives the operating state of the light-emitting element 11 after receiving.

In the embodiment of the present invention, a third sensing unit 15 and a fourth sensing unit 16 are connected between the illuminating component 11 and the central processing unit 12; wherein the first sensing unit 13 is configured to detect The operating energy of the light-emitting element 11 is measured, the second sensing unit 14 is configured to detect the operating temperature of the light-emitting element 11, and the third sensing unit 15 is configured to detect the operating voltage of the light-emitting element 11 The fourth sensing unit 16 is configured to detect the illuminance and the light intensity of the illuminating element 11; and define the outputs of the first sensing unit 13, the second sensing unit 14, the third sensing unit 15, and the fourth sensing unit 16. The sensing signal s3 is sequentially processed by the central processing unit 12 to be converted into a first blinking frequency, a second blinking frequency, a third blinking frequency, and a fourth blinking frequency, and the preset command signal s1 output by the central processing unit 12 is The first, second, third, and fourth blinking frequencies are formed according to a customized combination, so that the light-emitting component 11 receives the preset command signal s1 and emits light according to the customized combined blinking frequency.

In summary, the present invention can achieve the above-mentioned various effects through the above-mentioned lamp state detection system and its detection method, and has already met the patent application requirements, and has filed a patent application according to law, praying for review and early granting of patents. Real sense of virtue.

10‧‧‧Lighting

11‧‧‧Lighting elements

12‧‧‧Central processor

13‧‧‧First sensing unit

14‧‧‧Second sensing unit

15‧‧‧ third sensing unit

16‧‧‧fourth sensing unit

S1‧‧‧Preset command signal

S2‧‧‧Work status signal

S3‧‧‧Sensing signal

20‧‧‧ receiving end

21‧‧‧Photosensitive elements

22‧‧‧ arithmetic unit

23‧‧‧Display unit

Claims (10)

A luminaire state detection system includes: a luminaire 10 having a illuminating component 11 coupled to a central processing unit 12 and receiving a command signal s1 output by the central processing unit 12, the illuminating component 11 and the central processing unit 12 The first sensing unit 13 and the second sensing unit 14 are connected to each other, and the first sensing unit 13 and the second sensing unit 14 are configured to detect the operating state signal s2 of the light emitting element 11 and output corresponding The sensing signal s3 is sent to the central processing unit 12, and the central processing unit 12 outputs the preset command signal s1 to the light emitting element 11 according to the sensing signal s3, and the light emitting element 11 adjusts the light according to the preset command signal s1. The light source flickering frequency; and a receiving end 20 having a photosensitive element 21 connected to an arithmetic unit 22, wherein the computing unit 22 prestores a conversion data table; the photosensitive element 21 transmits the light source through the light emitting element 11 to obtain the light. The blinking frequency of the component 11 is output to the computing unit 22, and the computing unit 22 performs an operation according to the blinking frequency to obtain information about the operating state of the light emitting component 11, and the computing unit 22 The conversion data table explains the working state of the working state information conversion output to a display unit 23. The luminaire state detecting system of claim 1, wherein the illuminating component 11 and the central processing unit 12 further have a third sensing unit 15 and a fourth sensing unit 16 connected thereto; A sensing unit 13 is configured to detect the operating energy of the light-emitting component 11 , the second sensing unit 14 is configured to detect the operating temperature of the light-emitting component 11 , and the third sensing unit 15 is configured to detect the light-emitting component. The operating voltage of the component 11 is used to detect the illuminance and light intensity of the illuminating component 11. The luminaire state detecting system according to claim 1, wherein the receiving end 20 is an independent detecting tool 20A, and the photosensitive element 21, the arithmetic unit 22 and the display unit 23 are provided. The luminaire state detecting system of claim 1, wherein the receiving end 20 is an electronic device 20B having a photographic module built therein, and the photosensitive element 21 is an aperture of the photographic module, and the computing unit 22 The APP module is detected for a light fixture built in the electronic device 20B, and the display unit 23 displays a screen for one of the electronic devices 20B. A method for detecting a luminaire state detecting system according to claim 1, wherein the receiving end 20 of the system is an independent detecting tool 20A, and the photosensitive element 21, the computing unit 22 and the display unit 23 are provided. The method step includes: step S10: turning on the luminaire 10, the first and second sensing units 13, 14 start detecting the working state of the illuminating element 11 and outputting the sensing signal s3 to the central processing unit 12 Step S11: the central processing unit 12 combines the preset command signal s1 according to the sensing signal s3; step S12: the light-emitting element 11 emits light of a specific blinking frequency that is invisible to the naked eye according to the preset command signal s1; step S21: The photosensitive element 21 of the detecting tool 20A performs light source detection on the light emitting element 11 to obtain a flicker frequency and outputs the frequency to the arithmetic unit 22; Step S22: the arithmetic unit 22 performs an operation according to the flicker frequency to obtain the operation of the light emitting element 11. Status information; Step S23: The operation unit 22 converts the working state information into a corresponding working state description of the lamp according to the built-in conversion data table; Step S24: Working the lamp The status description output is displayed on the display unit 23. The luminaire state detecting system of claim 5, wherein the sensing signal s3 outputted by the first sensing unit 13 is converted into a first flicker frequency by the central processing unit 12, The sensing signal s3 outputted by the second sensing unit 14 is converted into a second blinking frequency by the central processing unit 12, and the preset command signal s1 output by the central processing unit 12 is determined by the first blinking frequency. The rate and the second blinking frequency are formed according to a customized combination, so that the light-emitting element 11 receives the preset command signal s1 and emits light according to the customized combined blinking frequency. The luminaire state detecting system of claim 5, wherein the illuminating component 11 and the central processing unit 12 are further connected with a third sensing unit 15 and a fourth sensing unit 16; A sensing unit 13 is configured to detect the operating energy of the light-emitting component 11 , the second sensing unit 14 is configured to detect the operating temperature of the light-emitting component 11 , and the third sensing unit 15 is configured to detect the light-emitting component. The operating voltage of the component 11 is used to detect the illuminance and light intensity of the illuminating component 11; the first sensing unit 13, the second sensing unit 14, and the third sensing unit 15 are defined. The sensing signal s3 outputted by the fourth sensing unit 16 is sequentially processed by the central processing unit 12 into a first blinking frequency, a second blinking frequency, a third blinking frequency, and a fourth blinking frequency. The preset command signal s1 outputted by the 12 is formed by the combination of the first, second, third, and fourth blinking frequencies, so that the light-emitting component 11 receives the preset command signal s1 according to the customized combination. The flashing frequency is illuminated. A method for detecting a luminaire state detecting system according to claim 1, wherein the receiving end 20 of the system has an electronic device 20B having a photographic module built therein, and the photosensitive element 21 is an aperture of the photographic module. The operation unit 22 is a lamp detection APP module built in the electronic device 20B, and the display unit 23 displays a screen for one of the electronic devices 20B. The method step includes: Step S10: Turning on the lamp 10, The first and second sensing units 13 and 14 start detecting the working state of the light emitting element 11 and output the sensing signal s3 to the central processing unit 12; step S11: the central processing unit 12 combines according to the sensing signal s3 Preset command signal s1; step S12: the light-emitting element 11 emits light of a specific flicker frequency that is invisible to the naked eye according to the preset command signal s1; step S31: turning on the lamp detecting APP module 22B of the electronic device 20B; Step S32: performing light source detection on the light-emitting element 11 by the aperture 211 of the camera module 21B to obtain a flicker frequency and returning it to the lamp detection APP module 22B; Step S33: causing the lamp to detect the APP module 22B according to The flashing frequency is calculated to obtain the working state information of the light emitting element 11; Step S34: the light detecting module 22B converts the working state information into a corresponding working state description of the light according to the built-in conversion data table; S35: Display the luminaire working state description output on the display screen 23B. The luminaire state detecting system of claim 8, wherein the sensing signal s3 outputted by the first sensing unit 13 is converted into a first flicker frequency by the central processing unit 12, The sensing signal s3 outputted by the second sensing unit 14 is converted into a second blinking frequency by the central processing unit 12, and the preset command signal s1 output by the central processing unit 12 is determined by the first blinking frequency and the first The two flickering frequencies are formed according to a customized combination, so that the illuminating element 11 receives the preset command signal s1 and emits light according to the customized combined flicker frequency. The luminaire state detecting system of claim 8, wherein the illuminating component 11 and the central processing unit 12 are further connected with a third sensing unit 15 and a fourth sensing unit 16; A sensing unit 13 is configured to detect the operating energy of the light-emitting component 11 , the second sensing unit 14 is configured to detect the operating temperature of the light-emitting component 11 , and the third sensing unit 15 is configured to detect the light-emitting component. The operating voltage of the component 11 is used to detect the illuminance and light intensity of the illuminating component 11; the first sensing unit 13, the second sensing unit 14, and the third sensing unit 15 are defined. The sensing signal s3 outputted by the fourth sensing unit 16 is sequentially processed by the central processing unit 12 into a first blinking frequency, a second blinking frequency, a third blinking frequency, and a fourth blinking frequency. 12 output pre The command signal s1 is formed by a combination of the first, second, third, and fourth blinking frequencies according to a custom, so that the light-emitting component 11 receives the preset command signal s1 and emits light according to the customized combined blinking frequency.