Rapid feeding and discharging device for connector test module

Abstract

The utility model relates to a connector test module rapid loading and unloading device, which relates to the technical field of connector detection equipment and comprises a test board, a placing groove is arranged on the test board, sliding grooves are arranged on two sides of the inner bottom wall of the placing groove, a placing table is connected onto the sliding grooves in a sliding mode, and a wiring harness groove is arranged on one side of the placing table. A buffer pad is laid on the inner bottom wall of the placement table, and limiting frames are installed at the two ends, close to the placement groove, of the test table. An operator stably stretches the placement table out of the test table through a hand lever, it is ensured that a sliding block of the placement table smoothly slides in a sliding groove, convenience is provided for placement of a connector, a to-be-detected connector is carefully placed on the placement table, it is ensured that a main body part of the connector is stably located on a buffer pad, and the connector is prevented from being damaged. The cables on the connector are tidily placed in the wire harness groove of the placing table, and the cables are fixed through the elastic buckles on the inner side wall of the wire harness groove.

Description

Technical Field

[0001] This utility model relates to the technical field of connector testing equipment, and in particular to a rapid loading and unloading device for connector testing modules. Background Technology

[0002] Connectors, as key components enabling electrical connections in electronic devices, are widely used in various electrical systems and electronic equipment. The reliability of their connections directly affects the safe, stable, and efficient operation of the equipment. Therefore, testing connectors is a crucial step in ensuring their performance and quality.

[0003] Traditional connector testing methods rely mainly on manual operation, which makes it difficult to ensure the consistency of insertion and removal force each time. This results in poor repeatability and accuracy of test results. Secondly, the lack of a dedicated fixing device makes it impossible to stably fix the connector in the test position, making it easy for positional deviation to occur during the test, thus affecting the continuity and stability of the test. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. The purpose of the present invention is to provide a rapid loading and unloading device for connector testing modules, which is used to solve the problems mentioned in the background art.

[0005] To address the aforementioned issues, this utility model provides a rapid loading and unloading device for connector testing modules, comprising a testing platform with a placement groove on the testing platform. Sliding grooves are provided on both sides of the bottom wall of the placement groove, and the placement platform is slidably connected to the sliding grooves. A wire harness groove is provided on one side of the placement platform, and a buffer pad is laid on the inner bottom wall of the placement platform. Limiting frames are installed at both ends of the testing platform near the placement groove, and a pressing component is installed at the bottom of the limiting frames.

[0006] The connector testing module rapid loading and unloading device provided by this utility model also has the following technical features:

[0007] Furthermore, the cushioning pad comprises multiple layers of stacked sponge and rubber layers, which are arranged alternately.

[0008] Furthermore, the pressing assembly includes a hydraulic cylinder and a pressure plate, the piston rod of the hydraulic cylinder is connected to the pressure plate, and the lower surface of the pressure plate is provided with multiple layers of pressure pads.

[0009] Furthermore, a plurality of elastic buckles are provided on the inner sidewall of the wire harness groove, and the elastic buckles are spaced apart along the length direction of the wire harness groove.

[0010] Furthermore, the bottom of the limiting frame is hinged, and the end of the hinge away from the limiting frame is hinged to the test platform.

[0011] Furthermore, the cross-section of the slide is dovetail-shaped, and the bottom of the placement platform is provided with a dovetail-shaped slider that is adapted to the slide. The slider slides in cooperation with the slide, and the length direction of the slide is parallel to the length direction of the placement groove.

[0012] Furthermore, a handle is provided on the side of the placement platform, and the handle is provided with anti-slip texture.

[0013] Furthermore, a tool rack is fixedly connected to the side of the test bench.

[0014] This utility model has the following beneficial effects: First, the operator first uses a lever to smoothly pull the placement platform out of the test platform, ensuring that the slider of the placement platform slides smoothly in the groove, facilitating the placement of the connector. The connector to be tested is carefully placed on the placement platform, ensuring that the main body of the connector rests firmly on the buffer pad to reduce damage during subsequent operations. The cables on the connector are neatly placed into the wire harness slot of the placement platform and secured using the elastic clips on the inner wall of the wire harness slot. This effectively prevents cables from crossing or tangling during testing, ensuring a smooth testing process. The placement platform is then smoothly pushed back into the placement slot of the test platform, ensuring a tight fit between the placement platform and the groove for precise alignment; adjustment... The limiting brackets on both sides of the test bench provide stable support for the connector by positioning it at both ends. Furthermore, by adjusting the pressing components on the limiting brackets, the pressure pads within the pressing components are firmly engaged with both ends of the connector, forming a reliable limiting and fixing mechanism. This ensures the connector remains stable during insertion / removal tests and other strength tests, preventing inaccurate test results or connector damage due to positional shifts. Secondly, by using a sliding connection between the placement platform and the test bench, operators can quickly and easily pull the placement platform using a lever, enabling rapid loading and unloading of connectors. The buffer pads on the inner bottom wall of the placement platform cushion and protect the connector, reducing damage caused by improper placement or pressure applied by the pressing components. Attached Figure Description

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Figure 1 This is a schematic diagram of the test bench in this utility model;

[0017] Figure 2This is a schematic diagram of the structure of the placement platform in this utility model;

[0018] Figure 3 This is a schematic diagram of the limiting frame in this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1-Test stand, 111-Tool rack, 2-Placement slot, 3-Slide groove, 4-Placement platform, 401-Hand lever, 5-Wire harness slot, 51-Elastic buckle, 6-Buffer pad, 7-Limit bracket, 71-Hinge, 8-Pressing assembly, 81-Hydraulic cylinder, 82-Pressure plate, 83-Pressure pad. Detailed Implementation

[0020] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0021] like Figures 1 to 3 In one embodiment of the rapid loading and unloading device for connector testing modules of this utility model, the device includes a test platform 1, a placement groove 2 on the test platform 1, and sliding grooves 3 on both sides of the bottom wall of the placement groove 2. A placement platform 4 is slidably connected to the sliding grooves 3. The cross-section of the sliding grooves 3 is dovetail-shaped. The bottom of the placement platform 4 is provided with a dovetail-shaped slider adapted to the sliding grooves 3. The slider slides in cooperation with the sliding grooves 3, and the length direction of the sliding grooves 3 is parallel to the length direction of the placement groove 2. A wire harness groove 5 is provided on one side of the placement platform 4. A buffer pad 6 is laid on the bottom wall of the placement platform 4. Limiting frames 7 are installed at both ends of the test platform 1 near the placement grooves 2. A pressing component 8 is installed at the bottom of the limiting frames 7. In this utility model, the test platform 1 is the main frame of the entire device, which plays the role of bearing and supporting other components. The placement groove 2 is a structure on the test platform 1, used to accommodate the placement platform and provide a track for the sliding of the placement platform 4. The slide 3 is a dovetail-shaped groove on both sides of the inner bottom wall of the placement slot 2, used to cooperate with the slider at the bottom of the placement platform 4. The length direction of the slide 3 is parallel to the length direction of the placement slot. This setting allows the placement platform to slide smoothly in a straight line within the placement slot. The placement platform 4 is a platform for placing the connector to be tested. Its bottom is equipped with a dovetail-shaped slider that matches the slide 3. The wire harness groove 5 is located on one side of the placement platform 4 to accommodate the connector's wire harness. The buffer pad 6 is laid on the inner bottom wall of the placement platform 4 to reduce the impact of the placement platform sliding or vibration on the connector and improve the stability and reliability of the test. The limiting frame 7 is installed at both ends of the test platform 1 near the placement slot 2. Its main function is to limit the connector on the placement platform 4 and prevent the connector from shifting during the test. The pressing component 8 is installed at the bottom of the limiting frame 7 to apply pressure to the connector and keep it in good contact with the test platform 1 to ensure the accuracy of the test.

[0022] In one embodiment of this application, preferably, the buffer pad 6 comprises multiple layers of stacked sponge and rubber layers, arranged alternately. In this invention, the buffer pad 6 is composed of multiple layers of alternating sponge and rubber layers. This multi-layered structure fully utilizes the advantages of both sponge and rubber. The sponge layer has good flexibility and cushioning performance, absorbing impact and reducing vibration experienced by the connector during placement or movement. The rubber layer has high strength and wear resistance, providing stable support, preventing excessive deformation of the sponge layer, and extending the service life of the buffer pad. Through the alternating arrangement of sponge and rubber layers, the buffer pad maintains good cushioning effect under different pressures, while also possessing a certain degree of elastic recovery. This design not only effectively protects the connector from damage but also ensures the connector remains stable during testing, improving the reliability and accuracy of the test.

[0023] In one embodiment of this application, preferably, the pressing assembly 8 includes a hydraulic cylinder 81 and a pressure plate 82. The piston rod of the hydraulic cylinder 81 is connected to the pressure plate 82, and the lower surface of the pressure plate 82 is provided with multiple layers of pressure pads 83. In this invention, the hydraulic cylinder 81 serves as a power source, providing stable downward pressure. Its working principle is to convert hydraulic energy into mechanical energy through the transmission of hydraulic oil, driving the piston rod to move up and down. The hydraulic cylinder 81 is externally connected to an electronic control assembly for controlling its operation. The pressure plate 82 is connected to the piston rod of the hydraulic cylinder 81 and is used to uniformly transmit the pressure generated by the hydraulic cylinder to the connector. During the testing process, the multiple layers of pressure pads 83 adapt to the unevenness of the connector surface, providing good contact and stable support, thereby improving the stability and reliability of the test.

[0024] In one embodiment of this application, preferably, a plurality of elastic buckles 51 are provided on the inner sidewall of the wire harness groove 5. The elastic buckles 51 are spaced apart along the length direction of the wire harness groove 5. In this utility model, the elastic buckles are provided on the inner sidewall of the wire harness groove and spaced apart along the length direction of the wire harness groove. The function of the elastic buckles is to firmly fix the wire harness in the groove and prevent the wire harness from becoming loose, intertwined or damaged during the testing process.

[0025] In one embodiment of this application, preferably, the bottom of the limiting frame 7 is hinged with a hinge 71, and the end of the hinge 71 away from the limiting frame 7 is hinged to the test table 1. In this utility model, the hinge 71 is set at the bottom of the limiting frame 7, with one end hinged to the limiting frame 7 and the other end hinged to the test table 1, so that the limiting frame can be adjusted at an angle as needed, which facilitates the placement and removal of the connector.

[0026] In one embodiment of this application, preferably, a pull rod 401 is provided on the side of the placement platform 4. The pull rod 401 is provided with anti-slip texture. In this utility model, the pull rod 401 is provided on the side of the placement platform 4 to facilitate the operator to pull the placement platform. The anti-slip texture on the pull rod 401 can increase the friction between the operator's hand and the pull rod and prevent slippage during the pulling process.

[0027] In one embodiment of this application, preferably, a tool rack 111 is fixedly connected to the side of the test bench 1. In this utility model, the tool rack 111 provides operators with convenient tool storage space, enabling operators to quickly access the required tools during the testing process and improve work efficiency.

[0028] In use, the operator first pulls the placement platform 4 out of the placement slot 2 of the test platform 1 using the lever 401, places the connector to be tested on the placement platform 4, and places the connector cable into the wire harness slot 5, which is then secured by the elastic buckle 51 to prevent the cable from crossing or loosening during testing. Then, the operator smoothly pushes the placement platform 4 back into the placement slot 2 using the lever 401, completing the connector loading process. After the placement platform 4 moves to the test position, the limiting brackets 7 on both sides of the test platform 1 are adjusted to position them at both ends of the connector. Pressure is applied to the connector through the pressing component 8 at the bottom of the limiting bracket 7. The hydraulic cylinder 81 drives the piston rod to push the pressure plate 82 down. The multi-layer pressure pads 83 on the lower surface of the pressure plate 82 distribute the pressure evenly on the connector surface, achieving stable fixing of the connector and ensuring its stability during testing, avoiding displacement or damage caused by external forces. The inner bottom wall of the placement platform 4 is lined with multi-layer buffer pads 6, composed of alternating layers of sponge and rubber. During connector placement and testing, the buffer pad 6 absorbs impact forces, reducing damage to the connector caused by improper placement or pressure applied by the pressing component 8. It also reduces the impact of sliding or vibration of the placement platform 4 on the connector, improving the stability and reliability of the test. After the connector is fixed, insertion and removal tests and other strength tests can be performed. After the test is completed, the hydraulic cylinder 81 retracts its piston rod, the pressure plate 82 rises, and the connector is released. The operator then pulls out the placement platform 4 again using the hand lever 401 to remove the connector, completing the unloading operation.

[0029] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0030] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A quick feeding and discharging device for a connector test module, characterized in that, The test platform (1) includes a placement groove (2) on the test platform (1), and sliding grooves (3) on both sides of the bottom wall of the placement groove (2). A placement platform (4) is slidably connected to the sliding groove (3). A wire harness groove (5) is provided on one side of the placement platform (4). A buffer pad (6) is laid on the bottom wall of the placement platform (4). Limiting frames (7) are installed at both ends of the test platform (1) near the placement groove (2). A pressing component (8) is installed at the bottom of the limiting frame (7).

2. The rapid loading and unloading device for connector testing modules according to claim 1, characterized in that, The cushioning pad (6) comprises multiple layers of sponge and rubber, which are arranged alternately.

3. The connector test module quick loading and unloading device according to claim 1, characterized in that, The pressing assembly (8) includes a hydraulic cylinder (81) and a pressure plate (82). The piston rod of the hydraulic cylinder (81) is connected to the pressure plate (82), and the lower surface of the pressure plate (82) is provided with multiple layers of pressure pads (83).

4. The connector test module quick loading and unloading device according to claim 1, characterized in that, Multiple elastic buckles (51) are provided on the inner sidewall of the wire harness groove (5), and the elastic buckles (51) are spaced apart along the length direction of the wire harness groove (5).

5. The connector test module quick loading and unloading device according to claim 1, characterized in that, The bottom of the limiting frame (7) is hinged with a hinge (71), and the end of the hinge (71) away from the limiting frame (7) is hinged to the test table (1).

6. The connector test module quick loading and unloading device according to claim 1, characterized in that, The cross-section of the slide (3) is dovetail-shaped. The bottom of the placement platform (4) is provided with a dovetail-shaped slider that is compatible with the slide (3). The slider slides in cooperation with the slide (3), and the length direction of the slide (3) is parallel to the length direction of the placement groove (2).

7. The connector test module quick loading and unloading device according to claim 1, characterized in that, The side of the placement platform (4) is provided with a pull rod (401), and the pull rod (401) is provided with anti-slip texture.

8. The connector test module quick loading and unloading device according to claim 1, characterized in that, A tool rack (111) is fixedly connected to the side of the test bench (1).

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