A multi-station automatic test fixture

Abstract

The utility model relates to the technical field of lamp multi -position test, disclose a kind of multi -position automatic test fixture, comprising: test cabinet, the test cabinet both sides are equipped with carrying mouth, its back is provided with power socket, front is provided with switch, the side of test cabinet is provided with data interface;The upper portion of test cabinet is provided with cabinet cover, the cabinet cover is connected with test cabinet by hinge, the rod seat is symmetrically installed on test cabinet, and hydraulic telescopic rod is arranged between the rod seat and cabinet cover.The test cabinet, hydraulic telescopic rod, cabinet cover, multiple lamp panels, infrared lamp panels and heating strips and other structures are arranged, and the function of lamp multi -position automatic test is realized.Through automatic test process, test efficiency and accuracy are greatly improved, and the influence of production cost and human operation error is reduced.

Description

Technical Field

[0001] This utility model relates to the field of multi-station testing technology for lighting fixtures, specifically a multi-station automatic testing fixture. Background Technology

[0002] With the rapid development of the manufacturing industry and the intelligent lighting industry, especially in the production of intelligent sensor lighting, traditional testing methods can no longer meet the demands of production efficiency and cost control. Traditional testing techniques typically rely on manual operation, testing various functions of the lighting fixtures, such as sensor sensitivity and brightness adjustment, by manually connecting the power supply and simulating user scenarios. However, this manual testing method is not only time-consuming and labor-intensive, but also easily affected by human error, leading to inaccurate or inconsistent test results.

[0003] Furthermore, with the increasing variety of products and testing items, the testing process on the production line has become increasingly complex. Each product requires multiple testing stages, including electrical performance testing, functional testing, and durability testing, all of which demand significant manpower and time. Under traditional testing methods, this not only increases production costs but also significantly extends the product production cycle, thereby impacting market delivery speed and production efficiency.

[0004] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a multi-station automatic testing fixture. Utility Model Content

[0005] The purpose of this invention is to provide a multi-station automatic testing fixture to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-station automatic testing fixture technical solution includes: a testing cabinet, wherein the testing cabinet is provided with transport ports on both sides, a power socket is provided on the back, a switch is provided on the front, and a data interface is provided on the side of the testing cabinet;

[0008] A cabinet cover is installed on top of the test cabinet. The cabinet cover is connected to the test cabinet by a hinge. Rod seats are installed symmetrically on the test cabinet. A hydraulic telescopic rod is provided between the rod seats and the cabinet cover.

[0009] The test cabinet is equipped with a test circuit board, and power supply terminals are provided on the adjacent sides of the test circuit board. The test module to be tested is provided on the top of the test cabinet.

[0010] The cabinet cover has multiple sets of light panels on its inner side, infrared light panels on the adjacent sides of the light panels, infrared lamp beads on the adjacent sides of the infrared light panels, and multiple sets of heating strips vertically spaced on the cabinet cover.

[0011] As a preferred technical solution, the cabinet cover is provided with cabinet cover notches on both sides, and the cabinet cover notches are matched with the pole base.

[0012] As a preferred technical solution, the hydraulic telescopic rod is hinged to a rod base and a cabinet cover at both ends, driving the cabinet cover to open and close around the hinge.

[0013] As a preferred technical solution, the infrared LEDs are arranged in an array, with their illumination direction facing the sensing area of ​​the module under test.

[0014] As a preferred technical solution, the heating strip is a resistance heating element and is arranged perpendicularly to the lamp panel.

[0015] As a preferred technical solution, the test circuit board is connected to the power socket via a cable to provide test voltage to the module under test.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This utility model relates to a multi-station automatic testing fixture, which includes a testing cabinet, hydraulic telescopic rod, cabinet cover, multiple light panels, infrared light panels, and heating strips, enabling automated testing of lighting fixtures at multiple stations. Through automated testing processes, it significantly improves testing efficiency and accuracy, reducing production costs and the impact of human error. Furthermore, the device can simulate actual working scenarios, ensuring the reliability and practicality of test results. In addition, the device has a compact structure, reasonable design, and is easy to operate and maintain, making it suitable for the automated testing needs of large-scale lighting production lines. Attached Figure Description

[0018] Figure 1 This is a schematic diagram from the right side of a multi-station automatic testing fixture.

[0019] Figure 2 This is a top view schematic diagram of a multi-station automatic testing fixture;

[0020] Figure 3 This is a schematic diagram from the left side of a multi-station automatic testing fixture.

[0021] Figure 4 This is a schematic diagram of the back of a multi-station automatic testing fixture;

[0022] Figure 5 This is a schematic diagram of the test cabinet structure of a multi-station automatic test fixture.

[0023] In the attached diagram, the following are the reference numerals: 1. Test cabinet; 11. Transport port; 12. Power socket; 13. Switch; 14. Data interface; 2. Cabinet cover; 21. Hinge; 22. Pole base; 23. Hydraulic telescopic pole; 24. Cabinet cover notch; 31. Test circuit board; 32. Power supply terminal; 33. Module to be tested; 41. Light board; 42. Infrared light board; 43. Infrared LED beads; 44. Heating strip. Detailed Implementation

[0024] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, this utility model provides a multi-station automatic testing fixture technical solution, including a testing cabinet 1, a cabinet cover 2, a hydraulic telescopic rod 23, multiple sets of light panels 41, an infrared light panel 42, and a heating strip 44, etc. The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0026] The test cabinet 1 is the main body of the device, with transport ports 11 on both sides for easy handling and placement of the module 33 to be tested. A power socket 12 is located on the back of the test cabinet 1 for connecting to an external power source to provide power to the device. A switch 13 is located on the front for controlling the start and stop of the device. In addition, a data interface 14 is located on the side of the test cabinet 1 for data transmission with external devices or systems.

[0027] The cabinet cover 2 is connected to the test cabinet 1 via a hinge 21, allowing it to open and close around the hinge 21. Multiple sets of light panels 41 are installed on the inner side of the cabinet cover 2 to simulate lighting conditions in actual working scenarios. Infrared light panels 42 are installed adjacent to the light panels 41, and these panels have an array of infrared LEDs 43 arranged on them, with their illumination direction directed towards the sensing area of ​​the module 33 under test, ensuring the accuracy and stability of the test.

[0028] The hydraulic telescopic rod 23 is hinged at both ends to rod base 22 and cabinet cover 2, respectively. The rod base 22 is symmetrically installed on the test cabinet 1. By extending and retracting the hydraulic telescopic rod 23, the cabinet cover 2 can be driven to open and close around the hinge 21, realizing the closed testing of the module 33 to be tested. The cabinet cover 2 is also provided with cabinet cover notches 24 on both sides. The cabinet cover notches 24 cooperate with the rod base 22 to realize the stable closure of the cabinet cover 2.

[0029] The test cabinet 1 contains a test circuit board 31, and power supply terminals 32 are located on the adjacent side of the test circuit board 31 for connecting the module under test 33 and providing test voltage. The top of the test cabinet 1 has a placement position for the module under test 33 for easy testing.

[0030] The heating strip 44 is a resistance heating element, which is set vertically to the lamp board 41 to provide the necessary temperature environment during the test. The heating strip actually provides infrared signals in the human body sensing step of the built-in test process to simulate human body sensing triggering.

[0031] The working principle and usage process of this utility model: After assembling the various components of this solution in sequence, work according to the above implementation methods according to actual needs to complete all working steps.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A multi-station automatic testing fixture, characterized in that, include: Test cabinet (1), the test cabinet (1) has a transport port (11) on both sides, a power socket (12) on the back, a switch (13) on the front, and a data interface (14) on the side of the test cabinet (1). A cabinet cover (2) is provided on the top of the test cabinet (1). The cabinet cover (2) is connected to the test cabinet (1) by a hinge (21). A rod seat (22) is installed symmetrically on the test cabinet (1). A hydraulic telescopic rod (23) is provided between the rod seat (22) and the cabinet cover (2). The test cabinet (1) is equipped with a test circuit board (31) inside, and power supply terminals (32) are provided on the adjacent side of the test circuit board (31). The test cabinet (1) is equipped with a module to be tested (33) on the top. The cabinet cover (2) has multiple sets of light panels (41) on its inner side, infrared light panels (42) are provided on the adjacent side of the light panels (41), infrared lamp beads (43) are provided on the adjacent side of the infrared light panels (42), and multiple sets of heating strips (44) are provided vertically at equal intervals on the cabinet cover (2).

2. The multi-station automatic testing fixture according to claim 1, characterized in that: The cabinet cover (2) is provided with cabinet cover notches (24) on both sides, and the cabinet cover notches (24) are matched with the pole base (22).

3. The multi-station automatic testing fixture according to claim 1, characterized in that: The hydraulic telescopic rod (23) is hinged at both ends to the rod seat (22) and the cabinet cover (2), respectively, driving the cabinet cover (2) to open and close around the hinge (21).

4. The multi-station automatic testing fixture according to claim 1, characterized in that: The infrared LED beads (43) are arranged in an array, and their illumination direction is towards the sensing area of ​​the module (33) under test.

5. The multi-station automatic testing fixture according to claim 1, characterized in that: The heating strip (44) is a resistance heating element and is set perpendicular to the lamp plate (41).

6. The multi-station automatic testing fixture according to claim 1, characterized in that: The test circuit board (31) is connected to the power socket (12) via a cable to provide test voltage to the module under test (33).

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