A wireless communication module automatic detection device

Abstract

This invention discloses an automatic testing device for wireless communication modules, relating to the field of testing technology. The device includes a wireless communication module with multiple mounting ears fixedly connected to its bottom, a base, and a protective cover fixedly connected to the upper surface of the base. A door panel is movably connected to the front of the protective cover. A temperature regulating component is fixedly connected to the inner wall of the protective cover, and an impact component is disposed on the upper surface of the base. An operating platform is connected to the impact component. This invention simulates the impact of temperature changes and vibrations in the actual application environment on the performance of the wireless communication module through the temperature regulating component and the impact component. This comparison process compares the monitoring data with that of the wireless communication module in a static state, and is a single-variable comparison, including the effects of stability, signal quality, and interference, thus improving the comprehensiveness and accuracy of the testing results.

Description

Technical Field

[0001] This invention relates to the field of testing technology, and specifically to an automatic testing device for wireless communication modules. Background Technology

[0002] Wireless communication modules are the core components for enabling wireless data transmission in devices. Their applications cover multiple fields such as consumer electronics, industrial IoT, smart cities, connected vehicles, agriculture, and healthcare. Different types of modules are matched with different application requirements based on their transmission distance, power consumption, and speed characteristics. During the production process of wireless communication modules, testing is carried out throughout the entire process from incoming materials, manufacturing process, finished products, and reliability verification. The core purpose is to ensure that the module performance meets the standards, is stable and reliable, and complies with industry standards.

[0003] A search revealed Chinese Patent Publication No. CN220626454U, which discloses an automatic testing device for wireless communication modules. The device includes a body and a clamping assembly. A motor is located on the left side of the body, and a lead screw is rotatably connected to the top of the body. The output shaft of the motor rotates through the body and is fixedly connected to the lead screw. The clamping assembly, located on the top of the body, clamps the wireless network card to be tested. A cylinder's output shaft retracts, causing a fixed plate to move closer to the cylinder. During this movement, the fixed plate, via connecting rods on both sides, rotates the clamping rods, bringing them closer together and causing the clamping blocks to move closer together. The wireless network card to be tested is placed on top of the compression plate in the two sets of clamping blocks. A second spring confines it within the clamping blocks. The cylinder continues to operate until the wireless network card is clamped. This method eliminates the need to change clamps for different sizes of wireless network cards, offering simple fixation and allowing adjustment of the clamps according to the size of the wireless network card. However, this technical solution has the following problems in practical use: For vehicle-mounted wireless communication modules, under normal operating conditions, they are constantly subjected to vibrations from the vehicle body, which can impact the module. Frequent vibrations or impacts can significantly affect the structural robustness and fatigue resistance of the solder joints, thus affecting long-term stability. Therefore, it is essential to perform relevant testing on vehicle-mounted wireless communication modules. However, the aforementioned technical solutions only test the signal quality, signal noise, jitter, and interference of the wireless communication module using a testing box, without considering environmental factors and the impact of actual application scenarios. This results in incomplete test results and compromised accuracy. Therefore, this application proposes an automatic testing device for wireless communication modules to solve the above problems. Summary of the Invention

[0004] This invention provides an automatic detection device for wireless communication modules to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows: An automatic detection device for a wireless communication module includes a wireless communication module, with multiple mounting ears fixedly connected to the bottom of the wireless communication module, a base, a protective cover fixedly connected to the upper surface of the base, a door panel movably connected to the front of the protective cover, and a temperature regulating component fixedly connected to the inner wall of the protective cover.

[0006] An impact component is provided on the upper surface of the base, and an operating platform is connected to the impact component. The wireless communication module is placed on the operating platform, and a fixing mechanism for fixing the wireless communication module is provided on the operating platform.

[0007] It also includes a data receiving device, which is electrically connected to a data wire. The data receiving device is located outside the protective cover. One end of the data wire is connected to a wireless communication module fixed on the operating platform via a traction component. The traction component is located on the side of the operating platform away from the door panel.

[0008] A further improvement of the technical solution of the present invention is that: the impact component includes a plurality of springs connected to the bottom of the operating platform, one end of the springs being fixedly connected to the upper surface of the base, and a vibration motor being fixedly connected to the bottom of the operating platform.

[0009] A further improvement of the technical solution of the present invention is that: the fixing mechanism includes a positioning sleeve plate, the positioning sleeve plate is fixedly connected to one side of the operating platform, and a support platform is fixedly connected to the operating platform.

[0010] A sliding positioning component is movably connected to the support platform. The position of the operating platform can be fixed or released by sliding the sliding positioning component along the support platform.

[0011] A further improvement of the technical solution of the present invention is that: the wireless communication module is placed on the operating platform and the support platform, and the side of the operating platform connected to the traction component is higher, which provides a blocking effect on the bottom of the wireless communication module.

[0012] There is a gap between the positioning sleeve and the operating platform, which facilitates the insertion and connection of the mounting ear plate of the wireless communication module.

[0013] A further improvement of the technical solution of the present invention is that: the sliding positioning component includes a movable fixed sleeve plate, a guide groove is provided on the movable fixed sleeve plate, the guide groove is movably connected to the support platform, a top sleeve is fixedly connected to the movable fixed sleeve plate, and a pressing component is provided on the top sleeve.

[0014] The movable fixed sleeve plate has drive grooves on both sides of the guide groove, and drive rods are threadedly connected to the inner walls of the drive grooves. The two ends of the drive rods are connected to the operating platform.

[0015] A further improvement of the technical solution of the present invention is that: the pressing component includes a pressure strip movably connected to the top sleeve, the pressure strip is fixedly connected to ear plates on both sides inside the top sleeve, a guide rod is movably connected through the ear plates, the two ends of the guide rod are fixedly connected to the inner wall of the top sleeve, and a spring is sleeved on the outer surface of the guide rod.

[0016] A further improvement of the technical solution of the present invention is that: a telescopic rod 2 is fixedly connected to the inner wall of the top sleeve, and a protective baffle is fixedly connected to the output end of the telescopic rod 2.

[0017] A further improvement of the technical solution of the present invention is that: a pointing block is fixedly connected to the upper surface of the protective baffle, a pointing groove is provided on the top sleeve, the pointing block is movably connected to the inner wall of the pointing groove, and scale lines are provided on the outer surface of the top sleeve on both sides of the pointing groove.

[0018] A further improvement of the technical solution of the present invention is that a pressure sensor is embedded in the protective baffle near the pressure strip.

[0019] A further improvement of the technical solution of the present invention is that a protective plate is fixedly connected to one side of the pressure strip.

[0020] Due to the adoption of the above technical solution, the technical progress achieved by this invention compared to the prior art is as follows: 1. This invention provides an automatic testing device for wireless communication modules. It simulates the impact of temperature changes and vibrations in the actual application environment on the performance of wireless communication modules through temperature adjustment components and impact components. This comparison process is based on monitoring data when the wireless communication module is in a static state, and it is a comparison of single variables, including the effects of stability, signal quality, interference, etc., thereby improving the comprehensiveness and accuracy of the test results.

[0021] 2. This invention provides an automatic detection device for wireless communication modules. Different extension lengths of the output end of the telescopic rod two indicate different distances between the protective baffle and the pressure strip. The protective baffle will block the sliding of the pressure strip. That is, the pressure strip slides a different distance into the top sleeve during the movement of the movable fixed sleeve. Different sliding distances of the pressure strip into the top sleeve indicate different forces exerted by the lateral movement of the movable fixed sleeve on the wireless communication module.

[0022] 3. This invention provides an automatic detection device for wireless communication modules. When the telescopic rod two moves the protective baffle, the pointing block slides along the pointing groove. The scale lines represent different positions of the protective baffle. That is, when the movable fixed sleeve moves and the pressure strip is squeezed to abut against the protective baffle, the force generated is different. The scale lines can intuitively reflect the different clamping forces generated when the pressure strip is compressed to different positions. Therefore, when fixing the position of different wireless communication modules, the movement of the movable fixed sleeve will generate the maximum clamping force on the wireless communication module. This can not only ensure the fixed position of the wireless communication module and the insertion and removal of data wires without being affected, but also avoid the problem of damage to the wireless communication module due to excessive clamping force. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the wireless communication module of the present invention; Figure 2 This is a schematic diagram of the detection device of the present invention; Figure 3 This is a schematic diagram of the structure of the wireless communication module of the present invention when it is placed on the operating platform; Figure 4 This is a schematic diagram of the data receiving device of the present invention; Figure 5 This is a schematic diagram of the structure of the sliding positioning component of the present invention when it comes into contact with the wireless communication module; Figure 6 This is a schematic diagram of the impact assembly of the present invention; Figure 7 This is a schematic diagram of the structure of the fixing component of the present invention; Figure 8 This is a schematic diagram of the internal structure of the top sleeve of the present invention; Figure 9 This is a cross-sectional structural diagram of the pressure-reducing component of the present invention; Figure 10 This is an exploded view of the connection between the data cable and the socket of the present invention; Figure 11 For the present invention Figure 5 Enlarged structural diagram at point A; Figure 12 This is a schematic diagram of the structure of the wireless communication module of the present invention, which is fixed to the operating platform and the support platform by bolts.

[0024] In the diagram: 1. Wireless communication module; 2. Base; 3. Protective cover; 4. Door panel; 5. Temperature regulation component; 6. Operating platform; 7. Support platform; 8. Positioning sleeve; 9. Sliding positioning component; 10. Spring 1; 11. Vibration motor; 12. Data cable; 13. Data receiving device; 14. Connecting plug; 15. Sleeve; 16. Sliding sleeve; 17. Fixing bolt; 18. Slide rail; 19. Telescopic rod 1; 20. Drive rod; 21. Drive device; 22. Mounting slot 1; 23. Mounting slot 2; 24. Movable fixing sleeve; 25. Guide slot; 26. Drive slot; 27. Top sleeve; 28. Pressure strip; 29. ​​Protective plate; 30. Ear plate; 31. Guide rod; 32. Spring 2; 33. Protective baffle; 34. Telescopic rod 2; 35. Pointing slot; 36. Pointing block; 37. Pressure sensor. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to embodiments: Example

[0026] like Figure 1-12 As shown, this invention provides an automatic detection device for a wireless communication module, including a wireless communication module 1 (existing technology). The wireless communication module 1 has multiple mounting ears fixedly connected to its bottom for installation on a vehicle. It also includes a base 2 (existing technology), which houses a PLC control system and other related equipment. This PLC is electrically connected to all the electrical control devices described in this application to ensure the real-time performance and accuracy of control commands, adapting to the continuous operation requirements of the devices. A protective cover 3 is fixedly connected to the upper surface of the base 2. A door panel 4 is movably connected to the front of the protective cover 3. A handle is installed on the outside of the door panel 4. The door panel 4 is connected to the protective cover... The protective covers 3 are connected by movable methods, including hinged connections and sliding connections. Both the protective covers 3 and the door panels 4 are made of transparent materials. On the one hand, this protects the wireless communication module 1 from interference from other factors. On the other hand, it facilitates real-time observation of possible changes in the wireless communication module 1 during testing. A temperature regulating component 5 is fixedly connected to the inner wall of the protective cover 3. The temperature regulating component 5 is existing technology and is used to regulate the different ambient temperatures inside the protective cover 3 when testing the wireless communication module 1. This allows for the detection of the impact of different ambient temperatures on the performance of the wireless communication module 1, thereby improving the accuracy of the testing.

[0027] An impact component is provided on the upper surface of the base 2. An operating platform 6 is connected to the impact component. The wireless communication module 1 is placed on the operating platform 6. A fixing mechanism for fixing the wireless communication module 1 is provided on the operating platform 6. It also includes a data receiving device 13, which is electrically connected to a data cable 12. One end of the data cable 12, which is connected to the wireless communication module 1, passes through the protective cover 3 and is located inside the protective cover 3. The data receiving device 13 is located outside the protective cover 3. Both the data cable 12 and the data receiving device 13 are existing technologies. The data cable 12 is used to transmit the detection data generated when detecting the wireless communication module 1. The data receiving device 13 is used to receive the data transmitted by the data cable 12 in real time and analyze the transmitted data to obtain the detection result of the wireless communication module 1. One end of the data cable 12 is connected to the wireless communication module 1 fixed on the operating platform 6 through a traction component. The traction component is located on the side of the operating platform 6 away from the door panel 4. The length of the data cable 12 inside the protective cover 3 is sufficient for the operation of the traction component.

[0028] When testing the wireless communication module 1, it is first placed on the operating platform 6, and then its position is fixed by a fixing mechanism. Next, the traction component connects the data cable 12 to the wireless communication module 1. Then, the usage status of the wireless communication module 1 in a static state is monitored as basic data. Afterward, the temperature adjustment component 5 and the impact component simulate the impact effect of temperature changes and vibrations in the actual application environment on the performance of the wireless communication module 1. This comparison process is based on the monitoring data of the wireless communication module 1 in a static state, and it is a comparison of a single variable, including the effects of usage stability, signal quality, interference, etc., to improve the comprehensiveness and accuracy of the test results.

[0029] Furthermore, such as Figure 6 As shown, the impact assembly includes multiple springs 10 connected to the bottom of the operating platform 6. One end of each spring 10 is fixedly connected to the upper surface of the base 2. A vibration motor 11 is fixedly connected to the bottom of the operating platform 6. The vibration motor 11 is existing technology, and its vibration frequency can be adjusted according to the detection needs. Through the vibration of the vibration motor 11 in conjunction with the action of the springs 10, the wireless communication module 1 fixed on the operating platform 6 is subjected to vibration impact in real time or intermittently. By comparing the monitoring data of the data receiving device 13 with the monitoring data of the wireless communication module 1 in a static state, the changes in the performance of the wireless communication module 1 when subjected to vibration impact can be obtained, thereby obtaining a more comprehensive and accurate detection result for the wireless communication module 1.

[0030] Furthermore, such as Figure 7-9 As shown, the fixing mechanism includes a positioning sleeve 8, which is made of a material that will not scratch the wireless communication module 1. The positioning sleeve 8 is fixedly connected to one side of the operating platform 6, and a support platform 7 is fixedly connected to the operating platform 6.

[0031] A sliding positioning component 9 is movably connected to the support platform 7. The position of the operating platform 6 can be fixed or released by sliding the sliding positioning component 9 along the support platform 7.

[0032] Place the wireless communication module 1 on the operating platform 6, with one side of the wireless communication module 1 abutting against the positioning sleeve 8. Then, move the sliding positioning component 9 along the support platform 7 until it abuts against the wireless communication module 1. At this point, the position of the wireless communication module 1 is fixed. Subsequently, the data cable 12 can be connected to the wireless communication module 1, and the subsequent testing process can begin.

[0033] Furthermore, the wireless communication module 1 is placed on the operating platform 6 and the support platform 7. The side of the operating platform 6 connected to the traction component is higher, which provides resistance to the bottom of the wireless communication module 1. The connection surface between the support platform 7 and the side of the operating platform 6 near the positioning sleeve 8 is lower than the position height of the side of the operating platform 6 connected to the traction component.

[0034] There is a gap between the positioning sleeve 8 and the operating platform 6. The gap is long enough to accommodate the fixing and testing of wireless communication modules 1 of different sizes, and facilitates the insertion and connection of the mounting ear plate of the wireless communication module 1. The upper surface of the operating platform 6 and the upper surface of the support platform 7 are coplanar at the gap formed by the positioning sleeve 8 and the operating platform 6, so that when the wireless communication module 1 is placed on the operating platform 6, the support platform 7 also plays a supporting role, ensuring the stability of the wireless communication module 1.

[0035] When the wireless communication module 1 needs to be placed, first place the wireless communication module 1 on the operating platform 6 and the support platform 7. Then, slide the mounting ear plate on one side of the wireless communication module 1 into the gap formed between the positioning sleeve 8 and the operating platform 6. At the same time, slide the wireless communication module 1 towards the side of the operating platform 6 connected to the traction component until the wireless communication module 1 abuts against the side of the operating platform 6. Then, move the sliding positioning component 9 to the position where it abuts against the side of the wireless communication module 1. The force generated by the sliding positioning sleeve 8 fixes the position of the wireless communication module 1. At this time, one side of the wireless communication module 1 is restricted by the positioning sleeve 8, one side is restricted by the operating platform 6 connected to the traction component, and one side is restricted by the sliding positioning component 9. This means that the wireless communication module 1 is restricted on three sides, so it can be considered that the position of the wireless communication module 1 is fixed, which facilitates subsequent testing operations.

[0036] Furthermore, the sliding positioning component 9 includes a movable fixing sleeve 24, on which a guide groove 25 is provided. The guide groove 25 is movably connected to the support platform 7. A top sleeve 27 is fixedly connected to the movable fixing sleeve 24. A pressing component is provided on the top sleeve 27. There is a gap between the movable fixing sleeve 24 and the support platform 7 to facilitate the insertion of the ear plate of the wireless communication module 1.

[0037] The movable fixed sleeve plate 24 has drive grooves 26 on both sides of the guide groove 25. Drive rods 20 are threadedly connected to the inner wall of the drive grooves 26. The two ends of the drive rods 20 are connected to the operating platform 6. The operating platform 6 is equipped with a drive device 21. The drive device 21 is existing technology and includes equipment such as motors and related accessories. The drive rods 20 are driven to rotate through the drive device 21.

[0038] When the wireless communication module 1 is placed in position, that is, one side of the wireless communication module 1 abuts against the positioning sleeve 8 and the rear side abuts against the operating platform 6, the driving device 21 drives the driving rod 20 to rotate, which drives the movable fixing sleeve 24 and the top sleeve 27 to move closer to the wireless communication module 1 until the pressing component abuts against the wireless communication module 1, thus completing the position fixing of the wireless communication module 1, and subsequent operations can be carried out.

[0039] Furthermore, the pressure assembly includes a pressure strip 28 movably connected to the top sleeve 27. A protective plate 29 is fixedly connected to one side of the pressure strip 28. Ear plates 30 are fixedly connected to both sides of the pressure strip 28 inside the top sleeve 27. A guide rod 31 is movably connected through the ear plate 30. The two ends of the guide rod 31 are fixedly connected to the inner wall of the top sleeve 27. A spring 32 is sleeved on the outer surface of the guide rod 31.

[0040] In the initial stage, spring 22 is in a relaxed state. At this time, pressure strip 28 protrudes to the outside of top sleeve 27. During the movement of movable fixing plate 24 towards wireless communication module 1, pressure strip 28 first abuts against wireless communication module 1. If the force generated during the movement of movable fixing plate 24 is insufficient to cause elastic deformation of spring 22, then the force generated by the lateral movement of movable fixing plate 24 will further act on wireless communication module 1, forming a clamping force in conjunction with positioning plate 8, thus fixing the position of wireless communication module 1. When movable fixing plate 24 continues to move, the force generated will cause movable fixing plate 24 to move closer to wireless communication module 1, and pressure strip 28 will be squeezed into the inside of top sleeve 27. Ear plate 30 slides along guide rod 31, compressing spring 22 and causing it to undergo elastic deformation. At this time, the clamping force generated further increases, and wireless communication module 1 is clamped more firmly, ensuring that the position of wireless communication module 1 will not shift when the traction component drives the data wire 12 to be plugged and unplugged from wireless communication module 1.

[0041] Furthermore, a telescopic rod 34 is fixedly connected to the inner wall of the top sleeve 27. The telescopic rod 34 is existing technology and can be driven by electric, pneumatic or other means. A protective baffle 33 is fixedly connected to the output end of the telescopic rod 34. A pressure sensor 37 is embedded in the protective baffle 33 on the side near the pressure strip 28.

[0042] The different extension lengths of the output end of the telescopic rod 34 indicate that the distance between the protective baffle 33 and the pressure strip 28 is different. The protective baffle 33 will block the sliding of the pressure strip 28. That is, the pressure strip 28 slides a different distance into the top sleeve 27 during the movement of the movable fixed sleeve 24. The different sliding distances of the pressure strip 28 into the top sleeve 27 indicate that the force exerted by the lateral movement of the movable fixed sleeve 24 on the wireless communication module 1 is different.

[0043] Different sizes and materials of wireless communication modules 1 can withstand different maximum clamping forces, and each has an upper limit. According to different wireless communication modules 1, the protective baffle 33 is set in different positions in advance. When the movable fixing sleeve 24 moves closer to the wireless communication module 1, the pressure strip 28 abuts against the wireless communication module 1 and is gradually compressed into the top sleeve 27. When the pressure strip 28 abuts against the protective baffle 33, the pressure sensor 37 embedded in the protective baffle 33 will generate a pressure signal. At this time, the movable fixing sleeve 24 stops moving, and the clamping force that the wireless communication module 1 can withstand reaches its maximum. While clamping and fixing the wireless communication module 1, it also provides a certain degree of protection for the wireless communication module 1, avoiding the problem of damage to the wireless communication module 1 due to excessive clamping force.

[0044] Furthermore, a pointing block 36 is fixedly connected to the upper surface of the protective baffle 33, and a pointing groove 35 is provided on the top sleeve 27. The pointing block 36 is movably connected to the inner wall of the pointing groove 35, and scale lines are provided on the outer surface of the top sleeve 27 on both sides of the pointing groove 35.

[0045] When the telescopic rod 34 moves the protective baffle 33, the pointing block 36 slides along the pointing groove 35. The scale lines represent the different positions of the protective baffle 33. That is, when the movable fixed sleeve 24 moves, the pressure strip 28 is squeezed to abut against the protective baffle 33, and the force generated is different. The scale lines can intuitively reflect the different clamping forces generated when the pressure strip 28 is compressed to different positions. Therefore, when fixing the position of different wireless communication modules 1, the movement of the movable fixed sleeve 24 will generate the maximum clamping force on the wireless communication module 1. This can not only ensure the position of the wireless communication module 1 is fixed and the insertion and removal of the data cable 12 are not affected, but also avoid the problem of the wireless communication module 1 being damaged due to the large clamping force.

[0046] like Figure 10-11As shown, the traction assembly includes a telescopic rod 19 fixedly connected to the operating platform 6. The telescopic rod 19 is existing technology and can be driven by pneumatic, electric, or other methods. A slide rail 18 is fixedly connected to the output end of the telescopic rod 19. Multiple sliding sleeves 16 are fitted onto the slide rail 18. A fixing bolt 17 passes through the sliding sleeve 16 and is threadedly connected to it. Rotating the fixing bolt 17 causes one end of the bolt to pass through the sliding sleeve 16 and abut against the slide rail 18, generating force to fix the position of the sliding sleeve 16 on the slide rail 18. A plug sleeve 15 is fixedly connected to each sliding sleeve 16. Data transmission... A connector 14 is fixedly connected to the outer surface of one end of the line 12 that connects to the wireless communication module 1. The connector 14 is movably connected to the sleeve 15. The connection between the connector 14 and the sleeve 15 is a detachable and movable connection method such as plug-in or snap-in. In this application, the connector 14 and the sleeve 15 are connected by magnetic attraction. That is, the connector 14 is made of a magnetic material and the sleeve 15 is made of a magnetic material. When the connector 14 is plugged into the sleeve 15, the position of the data cable 12 and the connection end of the wireless communication module 1 is fixed.

[0047] First, based on the position of the interface on the wireless communication module 1, slide multiple sliding sleeves 16 along the slide rail 18 to the positions corresponding to the interface of the wireless communication module 1, and fix them with fixing bolts 17. Then, insert one end of multiple data wires 12 into the sleeves 15 in sequence. When the wireless communication module 1 is placed on the operating platform 6 and the support platform 7, and abuts against the positioning sleeve 8 and the operating platform 6, the movable fixing sleeve 24 moves along the support platform 7 towards the side closer to the wireless communication module 1 until the pressure bar 28 is pushed back to abut against the protective baffle 33, until the pressure sensor 37 generates a pressure signal. At this time, the movable fixing sleeve 24 stops moving, and the clamping force on the wireless communication module 1 reaches its maximum. Then, the telescopic rod... 19 moves the slide rail 18 and the fixed plug 15, slide sleeve 16, connecting plug 14 and data cable 12 closer to the wireless communication module 1 until the plug port of the data cable 12 is connected to the plug interface on the wireless communication module 1. At this time, the impact of temperature changes and vibrations in the actual application environment on the performance of the wireless communication module 1 can be detected. The generated data is transmitted to the data receiving device 13 through the data cable 12 and compared with the basic data to obtain the impact of temperature changes and vibrations in the actual application environment on the performance of the wireless communication module 1, thus improving the comprehensiveness and accuracy of the test results.

[0048] The detection process can be achieved by automatically opening and closing the door panel 4 through hydraulic, electric or pneumatic means. Then, the wireless communication module 1 is replaced by the action of the robotic arm. The data wire 12 is plugged and unplugged by the traction component, the position of the wireless communication module 1 is locked and released by the fixing mechanism, and the PLC control system plays a role to realize the fully automatic detection process of the wireless communication module 1. This technical solution is suitable for continuous detection of large batches of samples.

[0049] like Figure 12 As shown, the operating platform 6 has a mounting slot 22, and the support platform 7 has multiple mounting slots 23. The wireless communication module 1 can be fixedly connected to the mounting slots 22 and 23 by bolts. This setting can further simulate the actual use state of the wireless communication module 1. At this time, the wireless communication module 1 can be simulated in a long-term actual use environment, thereby simulating the durability and service life of the wireless communication module 1 in the actual use environment, and further improving the applicability of this application.

Claims

1. An automatic detection device for a wireless communication module, comprising a wireless communication module (1), wherein a plurality of mounting ears are fixedly connected to the bottom of the wireless communication module (1), characterized in that: Includes a base (2), a protective cover (3) is fixedly connected to the upper surface of the base (2), a door panel (4) is movably connected to the front of the protective cover (3), and a temperature regulating component (5) is fixedly connected to the inner wall of the protective cover (3). An impact component is provided on the upper surface of the base (2), and an operating platform (6) is connected to the impact component. The wireless communication module (1) is placed on the operating platform (6), and a fixing mechanism for fixing the wireless communication module (1) is provided on the operating platform (6). It also includes a data receiving device (13), which is electrically connected to a data wire (12). The data receiving device (13) is located outside the protective cover (3). One end of the data wire (12) is connected to a wireless communication module (1) fixed on the operating platform (6) through a traction component. The traction component is located on the side of the operating platform (6) away from the door panel (4). The impact assembly includes multiple springs (10) connected to the bottom of the operating platform (6). One end of each spring (10) is fixedly connected to the upper surface of the base (2). A vibration motor (11) is fixedly connected to the bottom of the operating platform (6). The fixing mechanism includes a positioning sleeve (8), which is fixedly connected to one side of the operating platform (6), and a support platform (7) is fixedly connected to the operating platform (6). A sliding positioning component (9) is movably connected to the support platform (7). The position of the operating platform (6) can be fixed or released by sliding the sliding positioning component (9) along the support platform (7). The sliding positioning component (9) includes a movable fixed sleeve plate (24), a guide groove (25) is provided on the movable fixed sleeve plate (24), the guide groove (25) is movably connected to the support platform (7), a top sleeve (27) is fixedly connected on the movable fixed sleeve plate (24), and a pressing component is provided on the top sleeve (27); The movable fixed sleeve (24) has drive grooves (26) on both sides of the guide groove (25). The inner wall of the drive groove (26) is threaded with a drive rod (20), and the two ends of the drive rod (20) are connected to the operating platform (6). The pressure assembly includes a pressure strip (28) movably connected to the top sleeve (27). The pressure strip (28) is fixedly connected to ear plates (30) on both sides inside the top sleeve (27). A guide rod (31) is movably connected through the ear plate (30). The two ends of the guide rod (31) are fixedly connected to the inner wall of the top sleeve (27). A spring (32) is sleeved on the outer surface of the guide rod (31). The inner wall of the top sleeve (27) is fixedly connected to a telescopic rod two (34), and the output end of the telescopic rod two (34) is fixedly connected to a protective baffle (33). A pressure sensor (37) is embedded in the protective baffle (33) on the side near the pressure strip (28).

2. The automatic detection device for a wireless communication module according to claim 1, characterized in that: The wireless communication module (1) is placed on the operating platform (6) and the support platform (7). The side of the operating platform (6) connected to the traction component is higher, which provides resistance to the bottom of the wireless communication module (1). There is a gap between the positioning sleeve (8) and the operating platform (6), which facilitates the insertion and connection of the mounting ear plate of the wireless communication module (1).

3. The automatic detection device for a wireless communication module according to claim 1, characterized in that: The upper surface of the protective baffle (33) is fixedly connected to a pointing block (36), and the top sleeve (27) is provided with a pointing groove (35). The pointing block (36) is movably connected to the inner wall of the pointing groove (35), and the outer surface of the top sleeve (27) is provided with scale lines on both sides of the pointing groove (35).

4. The automatic detection device for a wireless communication module according to claim 1, characterized in that: A protective plate (29) is fixedly connected to one side of the pressure strip (28).

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