Lamp production testing system and lamp production testing method

Abstract

The present invention relates to a lamp production and testing system, comprising a first scanner, an assembly line, a light meter, a power device, a host computer, a server and a control node; the first scanner, assembly line, light meter, and power device are electrically connected to the host computer, the host computer is electrically connected to the server, and the server is electrically connected to the control node; the assembly line is used to sequentially feed the lamps to be tested; the first scanner is arranged at the entrance side of the assembly line, and is used to scan the QR code labels of the lamps to be tested that are fed in sequentially, obtain the identity information of the lamps to be tested and upload it to the host computer; the server is used to receive association instructions sent by the host computer and transmit the association instructions to the control node; the server is used to receive association results fed back by the control node, and update its own test status table and the test status table in the host computer according to the association results; and the server is used to receive production and testing instructions sent by the host computer and send them to the control node.

Description

Technical Field

[0001] The present invention relates to the technical field of lamps, and more particularly to a lamp production and testing system and a lamp production and testing method. Background Art

[0002] LED lighting fixtures are a general term for LED lamps that transmit, distribute, and change the light distribution of LED light sources. LED lighting fixtures have built-in communication modules for connecting to external networks. Users can change the LED lighting fixture's on / off, brightness, color temperature, and other status information through devices such as mobile phones, central control screens, and smart speakers.

[0003] Currently, production testing of LED lighting fixtures requires completing steps such as linking fixtures, configuring lighting parameters, and setting functional scenarios via a mobile app. The app then observes and records whether the fixtures meet requirements and whether the output voltage, current, and power are within specified ranges. This cumbersome and time-consuming testing process significantly impacts test efficiency when verifying the functionality of small batches of fixtures. Summary of the Invention

[0004] The purpose of the present invention is to provide a lamp production testing system, which can complete the production testing of LED lighting lamps in one go. Compared with the existing technology, its testing efficiency is greatly improved.

[0005] In order to achieve the above invention objectives, the technical solution adopted is:

[0006] A lamp production and testing system includes a first scanner, an assembly line, a light meter, a power meter, a host computer, a server, and a control node; the first scanner, the assembly line, the light meter, the power meter, and the host computer are electrically connected, the host computer is electrically connected to the server, and the server is electrically connected to the control node;

[0007] The assembly line is used to sequentially feed the lamps to be tested;

[0008] The first scanner is provided at the entrance side of the assembly line, and is used to scan the QR code labels of the lamps to be tested that are fed in order, obtain the identity information of the lamps to be tested, and upload it to the host computer;

[0009] The host computer is used to construct a test status table to enter the information of the lamp to be tested after receiving the identity information of the lamp to be tested, and synchronously update the test status table to the server; is used to send an association instruction to the server; is used to read the identity information of the lamp to be tested that is not successfully associated in the test status table, and send a control instruction to the pipeline to make the lamp to be tested that is not successfully associated flow out from the first outlet of the pipeline; is used to send a production test instruction to the server; and is used to receive the measurement results returned by the light meter and the power meter, and compare the measurement results with the preset results in the sent production test instruction to determine whether the lamp to be tested is working normally, and update its own test status table and the test status table in the server, control the pipeline, and make the lamp to be tested that is not working normally flow out from the second outlet of the pipeline, and make the lamp to be tested that is working normally flow out from the third outlet of the pipeline;

[0010] The server is used to receive the association instruction sent by the host computer and transmit the association instruction to the control node; is used to receive the association result fed back by the control node and update its own test status table and the test status table in the host computer according to the association result; is used to receive the production test instruction sent by the host computer and send it to the control node;

[0011] The control node is used to associate the lamps to be tested on the assembly line after receiving the association instruction transmitted by the server, and then send the association result to the server; it is used to receive the production test instruction transmitted by the server and transmit it to the lamps to be tested;

[0012] The lamp to be tested performs a corresponding operation after receiving the production test instruction. The light meter and the power meter are used to measure the operation of the lamp to be tested and return the measurement result to the host computer.

[0013] Preferably, the first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

[0014] Preferably, a diverter and a second scanner are provided at the outlet of the assembly line, and the diverter and the second scanner are electrically connected to the host computer. The second scanner is used to scan the identity information of the lamp to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer; after the host computer receives the identity information of the lamp to be tested transmitted by the second scanner, it controls the diverter to make the lamp to be tested that has not been successfully associated, the lamp to be tested that is not working normally, and the lamp to be tested that is working normally flow out from the first outlet, the second outlet, and the third outlet of the assembly line respectively.

[0015] Preferably, the test status table constructed by the host computer includes the identity ID, number, association, production test content number, whether the production test is passed, output voltage, output current, and output power of the lamp to be tested; the production test content includes setting the switch, brightness, color temperature, group control, delay control, and timing control of the lamp to be tested; after the production test content is created, it is saved in the database of the server and associated through the production test content number in the test status table.

[0016] Preferably, the production test instruction is to test the breathing effect of the light or the flowing light effect.

[0017] Preferably, the number of the control nodes is 1 or more.

[0018] Preferably, after receiving the association instruction transmitted by the server, the control node associates the lamps to be tested on the assembly line, specifically including:

[0019] After receiving the association instruction transmitted by the server, the control node sends the association instruction to the lamp to be tested;

[0020] If the lamp to be tested sends a successful association message to the control node within a specified time, the lamp to be tested is determined to be a successfully associated lamp to be tested; otherwise, the lamp to be tested is determined to be an unsuccessfully associated lamp to be tested.

[0021] At the same time, the present invention also provides a lamp production and testing method, which is applied to the above-mentioned lamp production and testing system, and includes the following steps:

[0022] S1. The lamps to be tested are fed into the assembly line in sequence;

[0023] S2. The first scanner scans the QR code labels of the lamps to be tested, which are fed in sequence, to obtain the identity information of the lamps to be tested and upload it to the host computer;

[0024] S3. After the host computer receives the identity information of the lamp under test, it constructs a test status table to enter the information of the lamp under test, and simultaneously updates the test status table to the server;

[0025] S4. The host computer sends an association instruction to the server, the server transmits the association instruction to the control node, the control node receives the association instruction transmitted by the server, associates the lamps to be tested on the assembly line, and then sends the association result to the server;

[0026] S5. The server receives the associated results from the control node feedback and updates its own test status table and the host computer test status table based on the associated results;

[0027] S6. The host computer reads the identity information of the unsuccessfully associated lamp under test in the test status table and sends a control instruction to the pipeline, so that the unsuccessfully associated lamp under test flows out from the first outlet of the pipeline;

[0028] S7. The host computer sends a test command to the server. The server receives the test command from the host computer and sends it to the control node. The control node receives the test command from the server and transmits it to the lamp under test. After receiving the test command, the lamp under test performs the corresponding operation. The light meter and power meter measure the operation of the lamp under test and return the measurement results to the host computer.

[0029] S8. The host computer receives the measurement results returned by the light meter and the power meter, and compares the measurement results with the preset results in the sent production test instructions to determine whether the lamp to be tested is working normally, and updates its own test status table and the test status table in the server, and controls the assembly line to make the lamps to be tested that are not working normally flow out from the second outlet of the assembly line, and the lamps to be tested that are working normally flow out from the third outlet of the assembly line.

[0030] Preferably, the first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

[0031] Preferably, a diverter and a second scanner are provided at the outlet of the assembly line, and the diverter and the second scanner are electrically connected to the host computer. The second scanner is used to scan the identity information of the lamp to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer; after the host computer receives the identity information of the lamp to be tested transmitted by the second scanner, it controls the diverter to make the lamp to be tested that has not been successfully associated, the lamp to be tested that is not working normally, and the lamp to be tested that is working normally flow out from the first outlet, the second outlet, and the third outlet of the assembly line respectively.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1) Through the combined action of the first scanner, assembly line, light meter, power meter, host computer, server and control node, automated production testing of LED lighting fixtures is achieved, and the testing efficiency is improved compared with the existing technology.

[0034] 2) Realize intelligent sorting of LED lighting fixtures participating in production testing, and effectively classify and output the unsuccessful association of the tested fixtures, the abnormal working fixtures, and the normal working fixtures.

[0035] 3) The results of production testing are digitally saved to facilitate subsequent review, analysis and optimization. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0037] Figure 1 This is a structural diagram of the lamp production and testing system in Example 1.

[0038] Figure 2 Schematic diagram of the connection between the splitter, the second scanner and the host computer in Example 1.

[0039] Figure 3 Schematic diagram of the process of lamp production and testing method in Example 2. DETAILED DESCRIPTION

[0040] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0041] Example 1

[0042] like Figure 1 As shown, the lamp production and testing system provided by the present invention includes a first scanner, an assembly line, a light meter, a power device, a host computer, a server, and a control node; the first scanner, the assembly line, the light meter, the power device are electrically connected to the host computer, the host computer is electrically connected to the server, and the server is electrically connected to the control node;

[0043] The assembly line is used to sequentially feed the lamps to be tested;

[0044] The first scanner is provided at the entrance side of the assembly line, and is used to scan the QR code labels of the lamps to be tested that are fed in order, obtain the identity information of the lamps to be tested, and upload it to the host computer;

[0045] The host computer is used to construct a test status table to enter the information of the lamp to be tested after receiving the identity information of the lamp to be tested, and synchronously update the test status table to the server; is used to send an association instruction to the server; is used to read the identity information of the lamp to be tested that is not successfully associated in the test status table, and send a control instruction to the pipeline to make the lamp to be tested that is not successfully associated flow out from the first outlet of the pipeline; is used to send a production test instruction to the server; and is used to receive the measurement results returned by the light meter and the power meter, and compare the measurement results with the preset results in the sent production test instruction to determine whether the lamp to be tested is working normally, and update its own test status table and the test status table in the server, control the pipeline, and make the lamp to be tested that is not working normally flow out from the second outlet of the pipeline, and make the lamp to be tested that is working normally flow out from the third outlet of the pipeline;

[0046] The server is used to receive the association instruction sent by the host computer and transmit the association instruction to the control node; is used to receive the association result fed back by the control node and update its own test status table and the test status table in the host computer according to the association result; is used to receive the production test instruction sent by the host computer and send it to the control node;

[0047] The control node is used to associate the lamps to be tested on the assembly line after receiving the association instruction transmitted by the server, and then send the association result to the server; it is used to receive the production test instruction transmitted by the server and transmit it to the lamps to be tested;

[0048] The lamp to be tested performs a corresponding operation after receiving the production test instruction. The light meter and the power meter are used to measure the operation of the lamp to be tested and return the measurement result to the host computer.

[0049] In a specific implementation process, the first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested, including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

[0050] In the specific implementation process, a diverter and a second scanner are provided at the outlet of the pipeline. Figure 2 As shown, the diverter and the second scanner are electrically connected to the host computer, and the second scanner is used to scan the identity information of the lamp to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer; after the host computer receives the identity information of the lamp to be tested transmitted by the second scanner, it controls the diverter to make the lamp to be tested that has not been successfully associated, the lamp to be tested that is not working properly, and the lamp to be tested that is working normally flow out from the first outlet, the second outlet, and the third outlet of the assembly line respectively.

[0051] During the specific implementation process, the test status table constructed by the host computer includes the identity ID, number, association, production test content number, whether the production test is passed, output voltage, output current, and output power of the lamp to be tested; the production test content includes setting the switch, brightness, color temperature, group control, delay control, and timing control of the lamp to be tested; after the production test content is created, it is saved in the database of the server and associated through the production test content number in the test status table.

[0052] In a specific implementation process, the production test instruction is to test the breathing effect of the light or the flowing light effect.

[0053] In a specific implementation process, the number of the control nodes is one or more.

[0054] In a specific implementation process, after the control node receives the association instruction transmitted by the server, the control node associates the lamps to be tested on the assembly line, specifically including:

[0055] After receiving the association instruction transmitted by the server, the control node sends the association instruction to the lamp to be tested;

[0056] If the lamp to be tested sends a successful association message to the control node within a specified time, the lamp to be tested is determined to be a successfully associated lamp to be tested; otherwise, the lamp to be tested is determined to be an unsuccessfully associated lamp to be tested.

[0057] Example 2

[0058] This embodiment provides a lamp production test method, which is applied to the lamp production test system of embodiment 1. Figure 3 As shown, the following steps are included:

[0059] S1. The lamps to be tested are fed into the assembly line in sequence;

[0060] S2. The first scanner scans the QR code labels of the lamps to be tested, which are fed in sequence, to obtain the identity information of the lamps to be tested and upload it to the host computer;

[0061] S3. After the host computer receives the identity information of the lamp under test, it constructs a test status table to enter the information of the lamp under test, and simultaneously updates the test status table to the server;

[0062] S4. The host computer sends an association instruction to the server, the server transmits the association instruction to the control node, the control node receives the association instruction transmitted by the server, associates the lamps to be tested on the assembly line, and then sends the association result to the server;

[0063] S5. The server receives the associated results from the control node feedback and updates its own test status table and the host computer test status table based on the associated results;

[0064] S6. The host computer reads the identity information of the unsuccessfully associated lamp under test in the test status table and sends a control instruction to the pipeline, so that the unsuccessfully associated lamp under test flows out from the first outlet of the pipeline;

[0065] S7. The host computer sends a test command to the server. The server receives the test command from the host computer and sends it to the control node. The control node receives the test command from the server and transmits it to the lamp under test. After receiving the test command, the lamp under test performs the corresponding operation. The light meter and power meter measure the operation of the lamp under test and return the measurement results to the host computer.

[0066] S8. The host computer receives the measurement results returned by the light meter and the power meter, and compares the measurement results with the preset results in the sent production test instructions to determine whether the lamp to be tested is working normally, and updates its own test status table and the test status table in the server, and controls the assembly line to make the lamps to be tested that are not working normally flow out from the second outlet of the assembly line, and the lamps to be tested that are working normally flow out from the third outlet of the assembly line.

[0067] In a specific implementation process, the first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested, including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

[0068] In a specific implementation process, a diverter and a second scanner are provided at the outlet of the assembly line, and the diverter and the second scanner are electrically connected to the host computer. The second scanner is used to scan the identity information of the lamp to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer; after the host computer receives the identity information of the lamp to be tested transmitted by the second scanner, it controls the diverter to make the lamp to be tested that has not been successfully associated, the lamp to be tested that is not working properly, and the lamp to be tested that is working normally flow out from the first outlet, the second outlet, and the third outlet of the assembly line respectively.

[0069] In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are merely schematic. For example, the division of the units is merely a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0070] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected to achieve the purpose of this embodiment according to actual needs.

[0071] In addition, the functional units in the various embodiments of the present invention may be integrated into a single processing unit, each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or software functional units.

[0072] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the portion that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes various media that can store program code, such as a USB flash drive, a mobile hard drive, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0073] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lamp production testing system, characterized by: It includes a first scanner, an assembly line, a light meter, a power device, a host computer, a server and a control node; the first scanner, the assembly line, the light meter, the power device are electrically connected to the host computer, the host computer is electrically connected to the server, and the server is electrically connected to the control node; The assembly line is used to sequentially feed the lamps to be tested; The first scanner is provided at the entrance side of the assembly line, and is used to scan the QR code labels of the lamps to be tested that are fed in order, obtain the identity information of the lamps to be tested, and upload it to the host computer; The host computer is used to construct a test status table after receiving the identity information of the lamp to be tested, enter the information of the lamp to be tested, and synchronously update the test status table to the server; Used to send association instructions to the server; used to read the identity information of the unsuccessfully associated lamps to be tested in the test status table, and send control instructions to the pipeline to make the unsuccessfully associated lamps to be tested flow out from the first outlet of the pipeline; Used to send production test instructions to the server; and receiving the measurement results returned by the light meter and the power meter, and comparing the measurement results with the preset results in the sent production test instruction, determining whether the lamp under test is working normally, and updating its own test status table and the test status table in the server, controlling the assembly line, and making the lamps under test that are not working normally flow out of the second outlet of the assembly line, and the lamps under test that are working normally flow out of the third outlet of the assembly line; The server is used to receive the association instruction sent by the host computer and transmit the association instruction to the control node; it is used to receive the association result fed back by the control node and update its own test status table and the test status table in the host computer according to the association result; Used to receive production test instructions from the host computer and send them to the control node; The control node is used to receive the association instruction transmitted by the server, associate the lamps to be tested on the assembly line, and then send the association result to the server; Used to receive the production test command transmitted by the server and transmit it to the lamp to be tested; The lamp to be tested performs corresponding operations after receiving the production test instruction. The light meter and the power meter are used to measure the operation of the lamp to be tested and return the measurement results to the host computer.

2. The lamp production and testing system according to claim 1, characterized in that: The first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested, including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

3. The lamp production and testing system according to claim 2, characterized in that: A diverter and a second scanner are provided at the outlet of the assembly line. The diverter and the second scanner are electrically connected to the host computer. The second scanner is used to scan the identity information of the lamps to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer. After receiving the identity information of the lamp to be tested transmitted by the second scanner, the host computer controls the diverter to flow the unsuccessfully associated lamps to be tested, the lamps to be tested that are not working properly, and the lamps to be tested that are working properly out of the first outlet, the second outlet, and the third outlet of the assembly line respectively.

4. The lamp production and testing system according to claim 2, wherein: The test status table constructed by the host computer includes the identity ID, number, whether it is associated, production test content number, whether it passes the production test, output voltage, output current, and output power of the lamp to be tested; The production test content includes setting the switch, brightness, color temperature, group control, delay control, and timing control of the lamp under test; After the production test content is created, it is saved in the server database and associated with the production test content number in the test status table.

5. The lamp production and testing system according to any one of claims 1 to 4, characterized in that: The production test instruction is to test the breathing effect of the light or the flowing light effect.

6. The lamp production and testing system according to claim 5, characterized in that: The number of the control nodes is one or more.

7. The lamp production and testing system according to claim 5, characterized in that: After the control node receives the association instruction transmitted by the server, the control node associates the lamps to be tested on the assembly line, specifically comprising: after the control node receives the association instruction transmitted by the server, the control node sends the association instruction to the lamps to be tested; If the lamp to be tested sends a successful association message to the control node within a specified time, the lamp to be tested is determined to be a successfully associated lamp to be tested; otherwise, it is determined to be an unsuccessfully associated lamp to be tested.

8. A lamp production testing method, applied to the lamp production testing system according to any one of claims 1 to 7, characterized in that: The following steps are involved: S1. The assembly line feeds the lamps to be tested in sequence; S2. The first scanner scans the QR code labels of the lamps to be tested, which are fed in sequence, to obtain the identity information of the lamps to be tested and upload it to the host computer; S3. After the host computer receives the identity information of the lamp under test, it constructs a test status table to enter the information of the lamp under test, and simultaneously updates the test status table to the server; S4. The host computer sends an association instruction to the server, the server transmits the association instruction to the control node, the control node receives the association instruction transmitted by the server, associates the lamps to be tested on the assembly line, and then sends the association result to the server; S5. The server receives the associated results from the control node feedback and updates its own test status table and the host computer test status table based on the associated results; S6. The host computer reads the identity information of the unsuccessfully associated lamp under test in the test status table and sends a control instruction to the pipeline, so that the unsuccessfully associated lamp under test flows out from the first outlet of the pipeline; S7. The host computer sends a test command to the server. The server receives the test command from the host computer and sends it to the control node. The control node receives the test command from the server and transmits it to the lamp under test. After receiving the test command, the lamp under test performs the corresponding operation. The light meter and power meter measure the operation of the lamp under test and return the measurement results to the host computer. S8. The host computer receives the measurement results returned by the light meter and the power meter, and compares the measurement results with the preset results in the sent production test instructions to determine whether the lamp to be tested is working normally, and updates its own test status table and the test status table in the server, and controls the assembly line to make the lamps to be tested that are not working normally flow out from the second outlet of the assembly line, and the lamps to be tested that are working normally flow out from the third outlet of the assembly line.

9. The lamp production testing method according to claim 8, characterized in that: The first scanner scans the QR code labels of the lamps to be tested that are fed in sequence to obtain the identity information of the lamps to be tested, including the identity ID, product number, maximum voltage, maximum current and power information of each channel.

10. The lamp production testing method according to claim 8, characterized in that: A diverter and a second scanner are provided at the outlet of the assembly line. The diverter and the second scanner are electrically connected to the host computer. The second scanner is used to scan the identity information of the lamps to be tested flowing through the outlet of the assembly line and transmit the identity information to the host computer. After receiving the identity information of the lamp to be tested transmitted by the second scanner, the host computer controls the diverter to flow the unsuccessfully associated lamps to be tested, the lamps to be tested that are not working properly, and the lamps to be tested that are working properly out of the first outlet, the second outlet, and the third outlet of the assembly line respectively.

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