Composite test system and control method thereof

Abstract

The invention discloses a composite test system and a control method thereof. The composite test system comprises a test box body, the test box body comprises a first inner cavity, a second inner cavity and an object placing table, the first inner cavity is communicated with the second inner cavity, at least part of the object placing table is located at the junction of the first inner cavity and the second inner cavity, and the object placing table is used for placing an object to be tested; the first inner cavity comprises a first temperature control assembly, and the first temperature control assembly is used for adjusting the temperature of the first inner cavity; the second inner cavity comprises an illumination assembly which is used for illuminating the to-be-detected object. The first temperature control assembly and the illumination assembly are integrated in the test box body, so that the composite test system can simulate various external environments, various performances of the to-be-tested object can be tested, the workload of a user can be reduced, the test efficiency can be improved, and the test cost can be reduced.

Description

Technical Field

[0001] The embodiments of the present invention relate to the field of testing technology, and in particular to a composite testing system and a control method thereof. Background Art

[0002] Environmental test chambers are test chambers that simulate natural climate environments and are used to test the performance of products or materials under different environmental conditions. Environmental test chambers simulate various climate conditions, such as high temperature, low temperature, humidity changes, etc., to evaluate the durability and performance of products or materials under these conditions. The current environmental test chambers simulate a relatively single test environment, and performance tests under different environments need to be performed in multiple environmental test chambers, resulting in low test efficiency and high test costs. Summary of the invention

[0003] In view of this, the present invention provides a composite test system and a control method thereof to improve test efficiency and reduce test costs.

[0004] In a first aspect, an embodiment of the present invention provides a composite test system, comprising a test box, wherein the test box comprises a first inner cavity, a second inner cavity and a storage platform, wherein the first inner cavity and the second inner cavity are connected, and the storage platform is at least partially located at the junction of the first inner cavity and the second inner cavity, and the storage platform is used to place an object to be tested;

[0005] The first inner cavity includes a first temperature control component, and the first temperature control component is used to adjust the temperature of the first inner cavity; the second inner cavity includes a lighting component, and the lighting component is used to illuminate the object to be tested.

[0006] In a second aspect, an embodiment of the present invention provides a control method for a composite test system, which is applicable to the composite test system provided in the first aspect, and the control method for the composite test system includes:

[0007] Displaying selection information of at least two test systems to the user through a display interface; the test systems include a first temperature test system and a lighting system;

[0008] Receive the test system selected by the user and enter the corresponding test system interface;

[0009] The display interface displays the setting information of the test parameters to the user, and receives the target test parameters input by the user; the target test parameters include the first target test duration, the first target temperature of the first temperature control component, and the target irradiation intensity of the illumination component;

[0010] The first temperature control component and / or the illumination component are controlled to operate according to the target test parameter.

[0011] In an embodiment of the present invention, the composite test system includes a test box, the test box includes a first inner cavity, a second inner cavity and a storage table, the first inner cavity and the second inner cavity are connected, the storage table is at least partially located at the junction of the first inner cavity and the second inner cavity, and the storage table is used to place the object to be tested; the first inner cavity includes a first temperature control component, the first temperature control component is used to adjust the temperature of the first inner cavity; the second inner cavity includes a lighting component, and the lighting component is used to illuminate the object to be tested. By integrating the first temperature control component and the lighting component into the test box, the composite test system can simulate a variety of external environments, thereby realizing the testing of a variety of performances of the object to be tested; in addition, the composite test system can simulate the actual complex application environment of the object to be tested, and realize the testing of different positions of the object to be tested under different test environments. The solution of the present invention is conducive to reducing the workload of users, improving test efficiency, and reducing test costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of the structure of a composite test system provided by an embodiment of the present invention;

[0013] Figure 2 A schematic diagram of the structure of another composite test system provided by an embodiment of the present invention;

[0014] Figure 3 A schematic diagram of the structure of another composite test system provided by an embodiment of the present invention;

[0015] Figure 4 A schematic structural diagram of a lamp holder assembly provided by an embodiment of the present invention;

[0016] Figure 5 A flow chart of a control method of a composite test system provided by an embodiment of the present invention;

[0017] Figure 6 A schematic diagram of a display interface provided by an embodiment of the present invention;

[0018] Figure 7 A schematic diagram of a first temperature testing system interface provided by an embodiment of the present invention;

[0019] Figure 8 A schematic diagram of a parameter setting screen provided by an embodiment of the present invention;

[0020] Fig. 9 A schematic diagram of a second temperature testing system interface provided by an embodiment of the present invention;

[0021] Fig.10 A schematic diagram of another parameter setting screen provided by an embodiment of the present invention;

[0022] Fig.11A schematic diagram of a first illumination subsystem interface provided by an embodiment of the present invention;

[0023] Fig.12 A schematic diagram of another parameter setting screen provided by an embodiment of the present invention;

[0024] Fig.13 A schematic diagram of a second illumination subsystem interface provided by an embodiment of the present invention;

[0025] Fig.14 A schematic diagram of another parameter setting screen provided by an embodiment of the present invention;

[0026] Fig.15 A schematic diagram of a manual screen interface provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0028] It should be noted that the "having", "including", "comprising" and the like described in the present invention are all open-ended meanings, that is, when describing that a module "has", "including" or "comprising" a first element, a second element and / or a third element, it means that the module includes other elements in addition to the first element, the second element and / or the third element. In addition, the terms used in the embodiments of the present invention are only for the purpose of describing a specific embodiment, and are not intended to limit the present invention. It should be noted that the directional words such as "upper", "lower", "left", "right" and the like described in the embodiments of the present invention are described at the angles shown in the accompanying drawings and should not be understood as limitations on the embodiments of the present invention. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is formed "on" or "under" another element, it can not only be directly formed "on" or "under" another element, but also can be indirectly formed "on" or "under" another element through an intermediate element. The terms "first", "second" and the like are only used for descriptive purposes and do not indicate any order, quantity or importance, but are only used to distinguish different components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific circumstances.

[0029] Based on the defects of the prior art mentioned in the background technology, an embodiment of the present invention provides a composite test system, which can be an environmental test box, specifically a composite heat-resistant irradiation test box, for performing temperature and / or irradiation tests on the objects to be tested. The objects to be tested include but are not limited to vehicle parts. In some specific application scenarios, the vehicle parts can be headlights.

[0030] Figure 1 A schematic diagram of the structure of a composite test system provided by an embodiment of the present invention, Figure 2 A schematic diagram of the structure of another composite test system provided by an embodiment of the present invention, Figure 3 A structural diagram of another composite test system provided by an embodiment of the present invention can be combined with reference to Figure 1 and Figure 2 The composite test system includes a test box 10, which includes a first inner cavity 11, a second inner cavity 12 and a storage table. The first inner cavity 11 and the second inner cavity 12 are connected, and the storage table 20 is at least partially located at the junction of the first inner cavity 11 and the second inner cavity 12. The storage table 20 is used to place an object to be tested (not shown in the figure); the first inner cavity 11 includes a first temperature control component 30, and the first temperature control component 30 is used to adjust the temperature of the first inner cavity 11; the second inner cavity 12 includes a lighting component 40, and the lighting component 40 is used to illuminate the object to be tested.

[0031] Figure 1 The figure shows the overall appearance and structure of the composite test system. Figure 2 and Figure 3 It is a schematic diagram of the internal structure of the composite test system. Figure 1 and Figure 2 As shown, the composite test system includes a test box 10, and the test box 10 may include a first test box 101 and a second test box 102. The first test box 101 includes a first inner cavity 11, and the second test box 102 includes a second inner cavity 12. The first inner cavity 11 and the second inner cavity 12 are connected, that is, the first test box 101 and the second test box 102 are not two completely independent box structures, and the inner cavities of the two are connected to each other.

[0032] Continue to refer Figure 1 and Figure 2 , a storage table 20 is arranged in the inner cavity of the composite test system. When the object to be tested is tested, the object to be tested (not shown in the figure) is placed on the storage table 20. The storage table 20 is placed at the junction of the first inner cavity 11 and the second inner cavity 12, including the following situations: the storage table 20 is located on the side of the first inner cavity 11 close to the second inner cavity 12; or, the storage table 20 is located on the side of the second inner cavity 12 close to the first inner cavity 11; or, the storage table 20 is partially located in the first inner cavity 11 and partially located in the second inner cavity 12. In this setting mode, part of the area of ​​the object to be tested faces the first inner cavity 11, and part of the area faces the second inner cavity 12.

[0033] The composite test system further includes a first temperature control component 30 and an illumination component 40. The first temperature control component 30 is disposed in the first inner cavity 11. The first temperature control component 30 can adjust the temperature of the first inner cavity 11, thereby simulating different ambient temperatures and forming a temperature test environment. The illumination component 40 is disposed in the second inner cavity 12. The illumination component 40 can illuminate the object to be tested, thereby simulating sunlight irradiation and forming an irradiation test environment. Among them, the first test box 101 can be a high-temperature test box, and the second test box 102 can be a walk-in test box. The volume of the second test box 101 is greater than the volume of the second test box 102, that is, the space of the second inner cavity 12 is greater than the space of the second inner cavity 12.

[0034] By integrating the first temperature control component 30 and the illumination component 40 into the test box 10, two test environments can be formed in the test box 10 at the same time, so that the composite test system can simulate multiple external environments, thereby using the composite test system to test multiple performances of the object to be tested. This is beneficial to reducing the workload of users (i.e. testers), improving test efficiency, and reducing test costs.

[0035] Among them, the first temperature control component 30 and the illumination component 40 can work separately or simultaneously. When the first temperature control component 30 works separately, the composite test system can simulate different temperature environments to realize the test of the object to be tested under different temperature environments; when the illumination component 40 works separately, the composite test system can simulate different illumination environments to realize the test of the object to be tested under different illumination environments; when the first temperature control component 30 and the illumination component 40 work simultaneously, the composite test system can simulate the tests under different temperatures and different illumination environments at the same time.

[0036] The composite test system may further include a display interface (not shown in the drawings) and a controller (not shown in the drawings), the display interface may be a touch screen, and the controller may be a programmable logic controller (PLC), but is not limited thereto. The display interface is a human-computer interaction interface, and the user may select the desired target test system through the display interface and input the desired target test parameters through the display interface. The controller controls the operation of the first temperature control component 30 and the illumination component 40 based on the target test parameters input by the user on the display interface.

[0037] Among them, it should be noted that in the present invention, the storage table 20 is located at the junction of the first inner cavity 11 and the second inner cavity 12. When the first temperature control component 30 and the illumination component 40 are used to test the object to be tested at the same time, the area of ​​the object to be tested close to the first inner cavity 11 is in the temperature test environment, and the area of ​​the object to be tested close to the second inner cavity 12 is in the irradiation test environment. The actual complex application environment of the object to be tested can be simulated to achieve performance testing of different positions of the object to be tested under different test environments.

[0038] For example, the object to be tested is a car lamp. The back side (non-luminous side) of the car lamp is encapsulated in the vehicle body and close to the vehicle engine. The engine generates heat when it is working, so that the inner part of the car lamp is in a high temperature environment; the front side (luminous side) of the car lamp is exposed to the external environment and will be exposed to sunlight. Therefore, when testing the car lamp, the back side of the car lamp can be facing the first inner cavity 11 and the front side can be facing the second inner cavity 12. The first temperature control component 30 is used to simulate that the back side of the car lamp is in a high temperature environment, and the illumination component 40 is used to simulate that the car lamp is in a sunlight environment, so as to perform an overall test on the car lamp in a test box 10.

[0039] The specific structures of the first temperature control component 30 and the illumination component 40 are not limited in the embodiment of the present invention, and those skilled in the art may select any existing technology to implement them.

[0040] In an embodiment of the present invention, the composite test system includes a test box, the test box includes a first inner cavity, a second inner cavity and a storage table, the first inner cavity and the second inner cavity are connected, the storage table is at least partially located at the junction of the first inner cavity and the second inner cavity, and the storage table is used to place the object to be tested; the first inner cavity includes a first temperature control component, the first temperature control component is used to adjust the temperature of the first inner cavity; the second inner cavity includes a lighting component, and the lighting component is used to illuminate the object to be tested. By integrating the first temperature control component and the lighting component into the test box, the composite test system can simulate a variety of external environments, thereby realizing the testing of a variety of performances of the object to be tested; in addition, the composite test system can simulate the actual complex application environment of the object to be tested, and realize the testing of different positions of the object to be tested under different test environments. The solution of the present invention is conducive to reducing the workload of users, improving test efficiency, and reducing test costs.

[0041] Optionally, the article to be tested includes a first surface and a second surface that are arranged opposite to each other. When the article to be tested is tested, the first surface faces the first inner cavity and the second surface faces the second inner cavity. The composite testing system also includes an isolation component, which is at least partially located at the junction of the first inner cavity and the second inner cavity, and is used to isolate the first inner cavity and the second inner cavity during testing. The first surface is temperature tested using a first temperature control component, and / or the first surface is illuminated using an illumination component.

[0042] Furthermore, in this embodiment, the object to be tested may be a product with the same working environment as the headlight shown above. The first surface of the object to be tested is the side that works in a high temperature environment for a long time, and the second surface is the side that works in a sunlight environment for a long time. When using the composite test system provided by the present invention to test such an object to be tested, the first surface of the object to be tested can be oriented toward the first inner cavity, and the second surface can be oriented toward the second inner cavity. The first temperature control component is started to adjust the temperature of the first inner cavity, so as to test the first surface. For example, the temperature of the first inner cavity can be increased to simulate the first surface being in a high temperature environment; the illumination component is started to illuminate the second surface to simulate the second surface being in a sunlight environment. In this way, the performance retention degree of the object to be tested in a high temperature environment and a sunlight environment is tested.

[0043] Among them, when the first temperature control component and the lighting component are used for testing at the same time, the isolation component can be used to isolate the first inner cavity from the second inner cavity, so that the first surface of the object to be tested is only in a high temperature environment, and the second surface is only in a lighting environment, avoiding mutual interference between the high temperature environment and the lighting environment.

[0044] Optionally, in a possible embodiment, the isolation component may be an isolation curtain (not shown in the drawings), which covers the junction of the first test box 101 and the second test box 102, for example, Figure 2 The first test box 101 is an inclined area on the side facing the second test box 102. The middle of the isolation curtain may include a hollow area, the shape of the hollow area matches the shape of the object to be tested, and the object to be tested passes through the hollow area. The first surface and the second surface are respectively located on both sides of the plane where the isolation curtain is located, so as to ensure that the isolation curtain isolates the first inner cavity 11 and the second inner cavity 12, and the first surface faces the first inner cavity 11, and the second surface faces the second inner cavity 12.

[0045] The isolation curtain can be made of shading material, for example, the isolation curtain can be a shading curtain, but is not limited thereto. The specific structure of the isolation component is not limited to the above isolation curtain, and any component that can realize the function of the above isolation component is within the scope of the technical solution protected by the embodiment of the present invention.

[0046] Optional, you can continue to refer to Figure 1 to Figure 3 The second inner cavity 12 also includes a second temperature control component 50, which is used to adjust the temperature of the second inner cavity 12, and the second temperature control component 50 is used to perform a temperature test on the second surface.

[0047] like Figure 1 to Figure 3 As shown, the composite test system may further include a second temperature control component 50 , which is disposed in the second test box 102 and is used to adjust the temperature of the second inner cavity 12 . Figure 3The second temperature control assembly 50 is exemplarily shown to be disposed near the inner wall of the second test box 102 away from the first test box 101, but is not limited thereto. By disposing the second temperature control assembly 50 in the second inner cavity 12, the second inner cavity 12 can also form a temperature test environment, further improving the diversity of the composite test system simulation environment.

[0048] The second temperature control component 50 and the illumination component 40 can work separately or simultaneously. When the second temperature control component 50 works separately, it can simulate that the second surface of the object to be tested is in different temperature environments. When the second temperature control component 50 and the illumination component 40 work simultaneously, it can simulate that the second surface of the object to be tested is in different temperatures and different illumination environments.

[0049] The specific structures of the first temperature control component 30 and the second temperature control component 50 are not limited, and any temperature control component in an environmental test box in the prior art can be selected.

[0050] For further optional information, please refer to Figure 1 to Figure 3 The illumination component 40 may include a first illumination component 401 and a second illumination component 402, the first illumination component 401 and the second illumination component 402 are integrated on a lamp stand, the first illumination component 401 is used to provide a first illumination environment for the object to be tested, and the second illumination component 402 is used to provide a second illumination environment for the object to be tested; wherein the central wavelength of the light emitted by the first illumination component 401 is different from the central wavelength of the light emitted by the second illumination component 402.

[0051] It is worth pointing out that in this embodiment, the composite test system may include two types of illumination components 40, and the two types refer to different wavelength ranges of the light sources used by the first illumination component 401 and the second illumination component 402, for example, the light source in the first illumination component 401 has a first wavelength range, and the light source in the second illumination component 402 has a second wavelength range, and the first wavelength range and the second wavelength range overlap at most. Exemplarily, the first wavelength range may cover at least part of invisible light, and the second wavelength range may cover at least part of visible light, so that the first illumination component 401 and the second illumination component 402 can simulate the sunlight illumination environment.

[0052] like Figure 2 and Figure 3As shown, the first illumination component 401 and the second illumination component 402 are integrated on a lamp stand. Specifically, the lamp stand may include a lamp stand body 403 and a lamp stand component 404. The first illumination component 401 and the second illumination component 402 may be fixed on both sides of the lamp stand component 404 in the horizontal direction. The lamp stand component 404 is fixed to a rotating shaft (not shown in the figure) of the lamp stand body 403. The rotating shaft extends in the vertical direction. The rotating shaft drives the lamp stand component 404 to rotate, thereby adjusting the relative positions of the first illumination component 401 and the second illumination component 402 and the object to be measured. In this setting mode, the illumination component 40 that illuminates the object to be measured can be switched according to actual needs, thereby creating different lighting environments for the object to be measured.

[0053] Specifically, if it is necessary to test the performance of the object to be tested in the first lighting environment, the light frame assembly 404 can be rotated so that the first lighting assembly 401 faces the object to be tested, and the first lighting assembly 401 is turned on to illuminate the object to be tested; if it is necessary to test the performance of the object to be tested in the second lighting environment, the light frame assembly 404 is rotated, and the second lighting assembly 4023 is rotated to face the object to be tested. In this way, a light frame can be used to implement irradiation tests of different wavelength bands on the object to be tested, and the user no longer needs to manually change the light source, which can reduce the user's workload and improve the test efficiency.

[0054] Optionally, in some embodiments, the lamp stand may further include a height adjustment component, a first angle adjustment component, and a second angle adjustment component. The height adjustment component is connected to the lamp stand body and the lamp stand component, and is used to adjust the height of the lamp stand component. The height of the lamp stand component is also the height of the first illumination component and the second illumination component. The lamp stand component can be connected to the first illumination component via a first angle adjustment component, and the first angle adjustment component can adjust the illumination angle of the first illumination component, and the second angle adjustment component can be used to adjust the illumination angle of the second illumination component. The illumination angle can be understood as the angle at which the light of the first illumination component (second illumination component) is directed to the surface of the object to be measured.

[0055] The height adjustment component, the first angle adjustment component and the second angle adjustment component can be connected to the controller, and the controller adjusts the states of the first height adjustment component, the first angle adjustment component and the second angle adjustment component according to the test requirements, thereby achieving the adjustment of the irradiation intensity, irradiation area, etc. of the object to be tested.

[0056] Among them, the embodiments of the present invention do not limit the specific setting structure of the lamp stand body, the lamp stand assembly, the height adjustment assembly, the first angle adjustment assembly and the second angle adjustment assembly, and those skilled in the art can set them according to actual needs.

[0057] Further optionally, the lamp stand is a movable lamp stand, the first lighting component includes an infrared lamp array, and the second lighting component includes a halogen lamp array.

[0058] Specifically, a pulley may be installed at the bottom of the lamp holder body, so as to achieve flexible movement of the lamp holder in the first inner cavity. Figure 4 A schematic diagram of the structure of a lamp holder assembly provided by an embodiment of the present invention can be referred to Figure 4 , the first illumination assembly 401 may include a plurality of infrared lamps 4011 arranged in an array to form an infrared lamp array, and the plurality of infrared lamps 4011 may be connected to the lamp holder assembly 404 through a first light source fixing plate 4012; the second illumination assembly 402 may include a plurality of halogen lamps 4021 (for example, two) arranged in a horizontal direction to form a halogen lamp array, and the plurality of halogen lamps 4021 may be connected to the lamp holder assembly 404 through a second light source fixing plate 4022. The embodiment of the present invention limits the number and arrangement of the infrared lamps 4011, and the number and arrangement of the halogen lamps 4021, and the technology in the art may be set according to actual needs. By setting the infrared lamp array and the halogen lamp array, a wide range of adjustment of the irradiation intensity can be achieved, so that different irradiation intensities of sunlight can be simulated, and the performance of the object to be tested under different irradiation intensities can be tested.

[0059] Optionally, in a possible embodiment, the first angle adjustment component 4041 may be specifically connected to the first light source fixing plate 4012, the first light source fixing plate 4012 includes a first virtual symmetry axis, the first virtual symmetry axis extends in the horizontal direction and is perpendicular to the arrangement direction of the first illumination component 401 and the second illumination component 402. The first angle adjustment component 4041 adjusts the illumination angle of the first illumination component 401 by controlling the first light source fixing plate 4012 to rotate around its first virtual symmetry axis. The second angle adjustment component 4042 may be specifically connected to the second light source fixing plate 4022, the second light source fixing plate 4022 includes a second virtual symmetry axis, the second virtual symmetry axis extends in the horizontal direction and is perpendicular to the arrangement direction of the first illumination component 401 and the second illumination component 402. The second angle adjustment component 4042 adjusts the illumination angle of the second illumination component 402 by controlling the second light source fixing plate 4022 to rotate around its second virtual symmetry axis.

[0060] The composite test system provided by the embodiment of the present invention may also include any structure known to those skilled in the art, such as a temperature detection element arranged in the test box for detecting the internal ambient temperature of the test box; an irradiation intensity detection element arranged in the second inner cavity for detecting the actual irradiation intensity of the illumination component, etc., but is not limited to this, and the embodiment of the present invention does not elaborate on this and does not limit this.

[0061] Based on the same concept, an embodiment of the present invention further provides a control method for a composite test system, which is applicable to the composite test system provided by any embodiment of the present invention, and has all the technical features and corresponding beneficial effects of the composite test system provided by any embodiment of the present invention. The structure of the composite test system can refer to the above embodiment, and will not be repeated here. Figure 5 A flow chart of a control method of a composite test system provided by an embodiment of the present invention, referring to Figure 5 , the control method of the composite test system includes the following steps:

[0062] S110. Displaying selection information of at least two test systems to the user through a display interface.

[0063] The testing system includes a first temperature testing system and a lighting system. Figure 6 A schematic diagram of a display interface provided in an embodiment of the present invention is a main control interface of a composite test system. The main control interface of the display interface includes at least selection information of a first temperature test system and an illumination system (including a first illumination subsystem and a second illumination subsystem in the figure). The first temperature test system is a control subsystem corresponding to the first temperature control component, and the illumination system is a control subsystem corresponding to the illumination component. The left side of the main control interface displays a structural schematic diagram of a reset test system.

[0064] S120: Receive the test system selected by the user and enter the corresponding test system interface.

[0065] The user can select the target test system through the display interface, and after selecting the target test system, enter the corresponding test system interface. For example, when the relevant test parameter information of the first temperature control component needs to be set, the first temperature test system on the control main interface can be clicked to enter the first temperature test system interface; when the relevant test parameter information of the illumination component needs to be set, the illumination system on the display interface can be clicked to enter the illumination system interface.

[0066] S130 . Displaying setting information of test parameters to the user through a display interface, and receiving target test parameters input by the user.

[0067] Among them, the target test parameters include the first target test duration, the first target temperature of the first temperature control component and the target irradiation intensity of the illumination component. The first target test duration may refer to the operating time of the first temperature control component and / or the illumination component in this round of testing; the first target temperature refers to the operating temperature of the first temperature control component in this round of testing, and the target irradiation intensity refers to the irradiation intensity of the illumination component in this round of testing.

[0068] The test system interface may include a main screen and a parameter setting screen. The main screen is the default display screen, which is used to display the actual test parameters of the current composite test system, and the parameter setting screen is used to display the setting information of the test parameters (ie, the target test parameters). Figure 7 A schematic diagram of a first temperature testing system interface provided by an embodiment of the present invention, Figure 7The main screen of the first temperature test system interface is shown, and the main screen may include display information such as the first inner cavity temperature (i.e., the actual temperature of the first inner cavity), the multi-channel temperature of the surface of the object to be tested, and the actual test duration (these display information is the actual test related information collected, which is different from the setting information), and the main screen also includes a "parameter setting" selection key. After entering the first temperature test system interface, in response to the user selecting "parameter setting", the parameter setting screen is entered. Figure 8 A schematic diagram of a parameter setting screen provided in an embodiment of the present invention, wherein the parameter setting screen corresponding to the first temperature test system includes a first target temperature setting and a first target test duration setting, and the user can set the first target temperature at the first target temperature setting and set the first target test duration at the first target test duration setting. The above target test parameters are fed back to the controller so that the subsequent controller can control the first temperature control component. The illumination system interface may be similar to the first temperature test system interface, and will not be described in detail here.

[0069] S140: Control the first temperature control component and / or the illumination component to operate according to the target test parameters.

[0070] Further, after the user inputs the relevant test parameters in the parameter setting screen, he can return to the main screen of the test system interface and click "Run" in the test system interface to control the corresponding test system to start. The controller controls the first temperature control component and / or the illumination component according to the target test parameters.

[0071] Specifically, when the user inputs the first target temperature and the first target test duration in the parameter setting screen corresponding to the first temperature test system and receives the "run" instruction, the controller controls the first temperature control component to work according to the first target temperature and the first target test duration; when the user inputs the target irradiation intensity in the parameter setting screen corresponding to the illumination system and receives the "run" instruction, the controller controls the illumination component to work according to the target irradiation intensity.

[0072] Through the above scheme, the composite test system can simulate a variety of external environments, thereby realizing the testing of a variety of performances of the object to be tested; in addition, the composite test system can simulate the actual complex application environment of the object to be tested, and realize the testing of different positions of the object to be tested under different test environments. The scheme of the present invention is conducive to reducing the workload of users, improving test efficiency, and reducing test costs.

[0073] Optionally, in a possible embodiment, the second inner cavity of the composite test system also includes a second temperature control component, and the second temperature control component is used to adjust the temperature of the second inner cavity; the test system also includes a second temperature test system, and the target test parameters also include a second target test duration and a second target temperature of the second temperature control component; the above (S140) can be refined as: controlling the first temperature control component to operate according to the first target test duration and the first temperature, controlling the second temperature control component to operate according to the second target test duration and the second target temperature, and controlling the illumination component to operate according to the target irradiation intensity of the illumination component.

[0074] like Figure 6 As shown, the control main interface of the composite test system also includes selection information of the second temperature test system, which is the control subsystem corresponding to the second temperature control component. If the user needs to set the relevant test parameter information of the second temperature control component, the user can click the second temperature test system displayed on the control main interface to enter the second temperature test system interface. Fig. 9 A schematic diagram of a second temperature testing system interface provided by an embodiment of the present invention, Fig. 9 The main screen of the second temperature test system interface is shown. The main screen may include display information such as the second inner cavity temperature (i.e., the actual temperature of the second inner cavity), the multi-channel temperature of the surface of the object to be tested, and the actual test time. The main screen also includes a "parameter setting" selection key. After entering the second temperature test system interface, the user selects "parameter setting" to enter the parameter setting screen. Fig.10 A schematic diagram of another parameter setting screen provided for an embodiment of the present invention, wherein the parameter setting screen corresponding to the second temperature testing system includes a second target temperature setting and a second target test duration setting, and the user can set the second target temperature at the second target temperature setting and set the second target test duration at the second target test duration setting. The second target temperature refers to the operating temperature of the second temperature component in this round of testing, and the second target test duration refers to the operating duration of the second temperature component in this round of testing. The first target test duration and the second target test duration may be the same or different. The above target test parameters are fed back to the controller so that the subsequent controller can control the second temperature control component.

[0075] After the user inputs the relevant test parameters in the parameter setting screen of the second temperature test system, the user can return to the second temperature test system interface and click "Run" in the second temperature test system interface to control the start of the second temperature test system. Specifically, when the user inputs the second target temperature and the second target test duration in the parameter setting screen corresponding to the second temperature test system and receives the "Run" instruction, the controller controls the second temperature control component to work according to the second target temperature and the second target test duration.

[0076] Optionally, in a possible embodiment, the illumination component includes a first illumination component and a second illumination component, and the first illumination component and the second illumination component are integrated on a lamp stand; the illumination system includes a first illumination subsystem and a second illumination subsystem, and the target irradiance intensity of the illumination component includes a first target irradiance intensity of the first illumination component and a second target irradiance intensity of the second illumination component; before the above (S140): determine whether the user selects the second illumination subsystem or the second illumination subsystem; control the operation of the first temperature control component and / or the illumination component according to the target test parameters, including: controlling the operation of the first temperature control component according to the first target test duration and the first temperature; when the user selects the first illumination subsystem, control the operation of the first illumination component according to the first target irradiance intensity, and when the user selects the second illumination subsystem, control the operation of the second illumination component according to the second target irradiance intensity.

[0077] The structure and relative position relationship of the first illumination component and the second illumination component can be referred to the above embodiments, and will not be repeated here. The second illumination component and the second illumination component can provide light sources with two different wavelengths. During the irradiation test, the first illumination component or the second illumination component can be used to illuminate the object to be tested according to the actual needs of the user.

[0078] You can continue to refer to Figure 6 The control main interface includes selection information of the first illumination subsystem and the second illumination subsystem. The first illumination subsystem is the control subsystem corresponding to the first illumination component, and the second illumination subsystem is the control subsystem corresponding to the second illumination component. The user can select the first illumination subsystem or the second illumination subsystem in the control main interface to enter the corresponding test system interface. Fig.11 A schematic diagram of a first illumination subsystem interface provided by an embodiment of the present invention, referring to Fig.11 The main screen of the first illumination subsystem interface may include display information such as the first inner cavity temperature, the second inner cavity temperature, the multi-channel temperature of the surface of the object to be tested, the actual irradiation intensity, multiple blackboard temperatures, the actual test distance (the actual distance between the lamp holder and the object to be tested), the actual irradiation angle (the actual irradiation angle of the first illumination component) and the actual test duration. After entering the first illumination subsystem, in response to the user selecting "Parameter Setting", the parameter setting screen is entered. Fig.12 A schematic diagram of another parameter setting screen provided by an embodiment of the present invention, wherein the parameter setting screen corresponding to the first illumination subsystem includes a first target irradiation intensity setting, and the user can set the first target irradiation intensity at the first target irradiation intensity setting. After receiving the parameter setting information of the first illumination subsystem, the controller determines that the user selects the first illumination component as the light source for irradiation testing, and then controls the first illumination component to work according to the corresponding first target irradiation intensity.

[0079] Fig.13A schematic diagram of a second illumination subsystem interface provided by an embodiment of the present invention, referring to Fig.13 The main screen of the second illumination subsystem interface may include display information such as the first inner cavity temperature, the second inner cavity temperature, the multi-channel temperature of the surface of the object to be tested, the actual irradiation intensity, multiple blackboard temperatures, the actual test distance and the actual test duration. After entering the second illumination subsystem, in response to the user selecting "Parameter Setting", the parameter setting screen is entered. Fig.14 This is a schematic diagram of another parameter setting screen provided by an embodiment of the present invention, wherein the parameter setting screen corresponding to the second illumination subsystem includes a second target irradiation intensity setting, and the user can set the second target irradiation intensity at the second target irradiation intensity setting. After receiving the parameter setting information of the second illumination subsystem, the controller determines that the user selects the second illumination component as the light source for irradiation testing, and then controls the second illumination component to work according to the corresponding second target irradiation intensity.

[0080] One point that needs to be explained is that Fig.12 and Fig.14 As shown, the parameter setting screens of the first illumination subsystem and the second illumination subsystem may include test parameter setting information such as the first target temperature setting, the second target temperature setting, the blackboard temperature setting, and the test duration setting. The above test parameters are test parameters in the first temperature test system and the second temperature test system. The user may also set the above test parameters in the first illumination subsystem interface or the second illumination subsystem interface. The controller receives the above target test parameters and controls the operation of the first temperature control component and the second temperature control component according to the target test parameters. Of course, the first illumination subsystem interface may only include the test parameter settings related to the first illumination component, and the second illumination subsystem interface may only include the test parameter settings related to the second illumination component. The controller controls the operation of the first temperature control component and the second temperature control component in response to the target test parameters input by the user in the first temperature test system and the second temperature test system.

[0081] Optionally, in a possible embodiment, the lamp holder is a movable lamp holder, the first illumination component includes an infrared lamp array, and the second illumination component includes a halogen lamp array; the target test parameters also include: test distance, number of infrared lamps turned on, infrared lamp irradiation angle, number of halogen lamps turned on and halogen lamp irradiation angle; in the above embodiment (when the user selects the first illumination subsystem, the first illumination component is controlled to work according to the first target irradiation intensity) can be refined as: when the user selects the first illumination subsystem, the position of the lamp holder is adjusted according to the test distance, and the first illumination component is controlled to work according to the first target irradiation intensity, the number of infrared lamps turned on and the infrared lamp irradiation angle; (when the user selects the second illumination subsystem, the second illumination component is controlled to work according to the second target irradiation intensity) can be refined as: when the user selects the second illumination subsystem, the position of the lamp holder is adjusted according to the test distance, and the second illumination component is controlled to work according to the second target irradiation intensity, the number of halogen lamps turned on and the halogen lamp irradiation angle.

[0082] You can continue to refer to Fig.12 and Fig.14 The parameter setting screen of the first illumination subsystem may also include the setting of the test distance, the setting of the number of infrared lamps to be turned on, and the setting of the infrared lamp irradiation angle ( Fig.12 The test distance is the set distance between the lamp holder and the object to be tested; the number of infrared lamps turned on is the number of infrared lamps turned on in the infrared lamp array, for example, Fig.12 The first to sixth arrangements and the on-state of the side lights are shown; the infrared light irradiation angle is the irradiation angle of the infrared light. When the user selects the first illumination subsystem and inputs the above target test parameters, the controller can adjust the position of the lamp holder according to the test distance, and control the operation of the first illumination component according to the first target irradiation intensity, the number of infrared lights on, and the infrared light irradiation angle. The parameter setting screen of the second illumination subsystem can also include the test distance setting, the number of halogen lamps on setting ( Fig.14 not shown) and halogen lamp irradiation angle setting ( Fig.14 When the user selects the second illumination subsystem and inputs the above target test parameters, the controller can adjust the position of the lamp holder according to the test distance, and control the operation of the second illumination component according to the second target irradiation intensity, the number of halogen lamps turned on, and the irradiation angle of the halogen lamps.

[0083] Optionally, the control method of the composite test system may further include: displaying illumination component adjustment information to the user through a display interface, and receiving target illumination component adjustment information input by the user; adjusting the working state of the first illumination component and / or the second illumination component according to the target illumination component adjustment information; wherein the target illumination component adjustment information includes at least one of the lamp stand height, infrared lamp irradiation angle, infrared lamp angle adjustment speed, halogen lamp irradiation angle, and halogen lamp angle adjustment speed.

[0084] Specifically, refer to Fig.11 or Fig.13 The first lighting subsystem interface and the second lighting subsystem interface may also include a "manual screen" selection key. When the user needs to adjust the position of the lighting component separately, the user can click "manual screen" to enter the manual screen interface. Fig.15 A schematic diagram of a manual screen interface provided by an embodiment of the present invention can be referred to Fig.15 The manual screen interface may include infrared light angle adjustment settings and lamp stand height adjustment settings. The user may input the target infrared light irradiation angle and infrared light angle adjustment speed at the infrared light angle adjustment setting, and the controller adjusts the infrared light irradiation angle according to the input parameters; the user may input the target lamp stand height and height adjustment speed at the lamp stand height setting, and the controller adjusts the lamp stand height according to the input parameters. The above method realizes the individual adjustment of the position of the infrared light array. Fig.15 The halogen lamp angle setting is not shown in the interface shown. In other embodiments, the manual screen interface may also include setting information of the halogen lamp angle, thereby realizing automatic adjustment of the position of the halogen lamp array.

[0085] Among them, in the manual screen interface, at the infrared light irradiation angle setting, "Current Angle" is used to display the current rotation angle of the infrared light array; "Execution Angle" is used to start adjusting the infrared light irradiation angle; "Servo Stop" is used to stop rotation during operation; "Forward" and "Reverse" correspond to manual forward rotation of the infrared light array and manual reverse rotation of the infrared light array respectively; "Origin Return" is used to return the infrared light array to the default zero point. At the light stand height setting, "Current Height" is used to display the current height of the light stand; "Execute Lift" is used to start adjusting the light stand height; "Servo Stop" is used to stop lifting during operation; "Rise" and "Descend" correspond to manual rise of the light stand and manual fall of the light stand respectively; "Origin Return" is used to return the light stand to the default zero point

[0086] Optionally, the control method of the composite test system also includes: displaying actual test environment information to the user through a display interface; the actual test environment information includes the actual temperature of the first inner cavity, the actual temperature of the second inner cavity, the actual radiation intensity of the second inner cavity, the temperature of the object to be tested and the actual test time.

[0087] refer to Figure 7 to Figure 14 As mentioned above, the actual temperature of the first inner cavity (i.e., the first inner cavity temperature), the actual temperature of the second inner cavity (i.e., the second inner cavity temperature), the actual irradiation intensity of the second inner cavity (i.e., the actual irradiation intensity of the first illumination component or the actual irradiation intensity of the second illumination component), the temperature of the object to be tested (i.e., the multi-channel temperature of the surface of the object to be tested, which can be detected by the patch sensor on the surface of the object to be tested) and the actual test duration can be displayed in the main screen of the first temperature test system interface, so that users can grasp the current test environment information.

[0088] Optionally, in a possible embodiment, after "S140" in the above embodiment, the process may further include: generating and storing a first temperature change curve of the first inner cavity, a second temperature change curve of the second inner cavity, a multi-channel temperature change curve of the surface of the object to be tested, and an irradiation intensity change curve. The user may view the relevant test curves by clicking on the temperature curve and irradiation curve in the test system interface.

[0089] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, combinations and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A composite test system, characterized in that: The test box comprises a test box, wherein the test box comprises a first inner cavity, a second inner cavity and a storage platform, wherein the first inner cavity and the second inner cavity are connected, and the storage platform is at least partially located at the junction of the first inner cavity and the second inner cavity, and the storage platform is used to place an object to be tested; The first inner cavity includes a first temperature control component, and the first temperature control component is used to adjust the temperature of the first inner cavity; the second inner cavity includes a lighting component, and the lighting component is used to illuminate the object to be tested.

2. The composite test system according to claim 1, characterized in that: The object to be tested comprises a first surface and a second surface which are arranged opposite to each other. When the object to be tested is tested, the first surface faces the first inner cavity, and the second surface faces the second inner cavity. The composite test system further includes an isolation component, the isolation component is at least partially located at the junction of the first inner cavity and the second inner cavity, and the isolation component is used to isolate the first inner cavity and the second inner cavity during testing; The first temperature control component is used to perform a temperature test on the first surface, and / or the illumination component is used to perform an irradiation test on the first surface.

3. The composite test system according to claim 2, characterized in that: The second inner cavity also includes a second temperature control component, and the second temperature control component is used to adjust the temperature of the second inner cavity. The second temperature control component is used to perform a temperature test on the second surface.

4. The composite test system according to claim 1, characterized in that: The illumination assembly comprises a first illumination assembly and a second illumination assembly, wherein the first illumination assembly and the second illumination assembly are integrated on a lamp stand, the first illumination assembly is used to provide a first illumination environment for the object to be tested, and the second illumination assembly is used to provide a second illumination environment for the object to be tested; Wherein, the central wavelength of the light emitted by the first illumination component is different from the central wavelength of the light emitted by the second illumination component.

5. The composite test system according to claim 4, characterized in that: The lamp stand is a movable lamp stand, the first lighting component includes an infrared lamp array, and the second lighting component includes a halogen lamp array.

6. A control method for a composite test system, characterized in that: Applicable to the composite test system according to any one of claims 1 to 5, the control method of the composite test system comprises: Displaying selection information of at least two test systems to the user through a display interface; the test systems include a first temperature test system and a lighting system; Receive the test system selected by the user and enter the corresponding test system interface; The display interface displays the setting information of the test parameters to the user, and receives the target test parameters input by the user; the target test parameters include the first target test duration, the first target temperature of the first temperature control component, and the target irradiation intensity of the illumination component; The first temperature control component and / or the illumination component are controlled to operate according to the target test parameter.

7. The control method of the composite test system according to claim 6, characterized in that: The second inner cavity of the composite test system further includes a second temperature control component, and the second temperature control component is used to adjust the temperature of the second inner cavity; the test system further includes a second temperature test system, and the target test parameters further include a second target test duration and a second target temperature of the second temperature control component; Controlling the first temperature control component and / or the illumination component to work according to the target test parameter includes: The first temperature control component is controlled to operate according to the first target test duration and the first target temperature, the second temperature control component is controlled to operate according to the second target test duration and the second target temperature, and the illumination component is controlled to operate according to the target irradiation intensity of the illumination component.

8. The control method of the composite test system according to claim 6, characterized in that: The illumination assembly comprises a first illumination assembly and a second illumination assembly, wherein the first illumination assembly and the second illumination assembly are integrated on a lamp stand; The illumination system comprises a first illumination subsystem and a second illumination subsystem, and the target irradiance intensity of the illumination components comprises a first target irradiance intensity of the first illumination component and a second target irradiance intensity of the second illumination component; Before controlling the first temperature control component and / or the illumination component to work according to the target test parameter, the method further includes: determining that the user selects the second illumination subsystem or the second illumination subsystem; Controlling the first temperature control component and / or the illumination component to work according to the target test parameter includes: Controlling the first temperature control component to work according to the first target test duration and the first target temperature; When the user selects the first illumination subsystem, the first illumination component is controlled to operate according to the first target illumination intensity; when the user selects the second illumination subsystem, the second illumination component is controlled to operate according to the second target illumination intensity.

9. The control method of the composite test system according to claim 8, characterized in that: The lamp stand is a movable lamp stand, the first illumination component includes an infrared lamp array, and the second illumination component includes a halogen lamp array; the target test parameters also include: test distance, number of infrared lamps turned on, infrared lamp irradiation angle, number of halogen lamps turned on, and halogen lamp irradiation angle; When the user selects the first illumination subsystem, controlling the first illumination component to work according to the first target irradiance intensity includes: When the user selects the first illumination subsystem, the position of the lamp holder is adjusted according to the test distance, and the first illumination component is controlled to work according to the first target irradiation intensity, the number of infrared lamps turned on, and the irradiation angle of the infrared lamps; When the user selects the second illumination subsystem, controlling the second illumination component to operate according to the second target irradiance intensity includes: When the user selects the second illumination subsystem, the position of the lamp holder is adjusted according to the test distance, and the operation of the second illumination component is controlled according to the second target irradiation intensity, the number of halogen lamps turned on, and the irradiation angle of the halogen lamps.

10. The control method of the composite test system according to claim 6, characterized in that: The control method of the composite test system also includes: The actual test environment information is displayed to the user through the display interface; the actual test environment information includes the actual temperature of the first inner cavity, the actual temperature of the second inner cavity, the actual radiation intensity of the second inner cavity, the temperature of the object to be tested and the actual test time.

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