Network signal detection device

Abstract

The utility model discloses a network signal detection device. The network signal detection device comprises a base; the detection assembly comprises a signal detection seat and a signal detection cover; the signal detection seat is arranged at the top of the base, and a first cavity with openings in the two sides is concavely formed in the top of the signal detection seat; the first cavity is provided with a plurality of detachable first detection modules; the signal detection cover is arranged on the signal detection base and can rotate relative to the signal detection base, and a second cavity with openings in the two sides is concavely formed in the signal detection cover; the second cavity is provided with a plurality of detachable second detection modules; when the signal detection cover rotates until the first cavity is communicated with the second cavity, a detection cavity is formed; the clamping assembly is arranged on the base in a sliding mode. Through a multi-angle detection mode, all directions of the to-be-detected product can be fully covered, so that the comprehensiveness and the accuracy of detection of the to-be-detected product are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of network detection, and in particular to a network signal detection device. Background Technology

[0002] Network signal detection devices are used to evaluate and test the network performance of network equipment. However, existing network signal detection devices have some problems. For example, such devices only have a single detection module for receiving or transmitting signals inside the detection cavity. These devices cannot perform multi-angle detection, which may limit the detection results and make it impossible to fully evaluate the network performance of the product under test, especially in scenarios with strong signal directionality. Utility Model Content

[0003] To overcome the shortcomings of existing technical solutions, this utility model provides a network signal detection device.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A network signal detection device, the network signal detection device comprising:

[0006] Base;

[0007] A detection assembly includes a signal detection base and a signal detection cover. The signal detection base is disposed on the top of a base, and the top of the signal detection base has a first cavity with openings on both sides. The first cavity contains multiple detachable first detection modules. The signal detection cover is disposed on the signal detection base and is rotatably disposed relative to the signal detection base. The signal detection cover has a second cavity with openings on both sides. The second cavity contains multiple detachable second detection modules. When the signal detection cover is rotated to the point where the first cavity and the second cavity are connected, a detection cavity is formed.

[0008] A clamping assembly is slidably disposed on the top of the base and can be close to or away from the detection assembly.

[0009] As a preferred technical solution of this utility model, both the first cavity and the second cavity are provided with multiple support frames; each support frame is provided with a locking hole; each of the first detection modules and each of the second detection modules are respectively placed in each of the support frames;

[0010] The network signal detection device further includes multiple locking components; each locking component is movably inserted into each locking hole; one end of each locking component is provided with a pressing part for pressing the first detection module and the second detection module.

[0011] As a preferred embodiment of this invention, both the first cavity and the second cavity are semi-cylindrical.

[0012] As a preferred technical solution of this utility model, the clamping assembly includes a support base, a clamping structure, and a first driving module; the support base is slidably disposed on the top of the base; the first driving module is disposed on the base and drivenly connected to the support base, and can drive the support base to move closer to or away from the detection assembly;

[0013] The clamping structure is disposed on the support base.

[0014] As a preferred technical solution of this utility model, the first drive module includes a lead screw, a nut seat and a first motor; the first motor is disposed on the top of the base and its power output shaft is connected to one end of the lead screw; the nut seat is disposed on the bottom of the support base and is movably sleeved on the lead screw.

[0015] As a preferred technical solution of this utility model, the top of the base is provided with a guide rail; the bottom of the support is provided with a sliding part for sliding on the guide rail.

[0016] As a preferred technical solution of this utility model, the clamping assembly further includes a second driving module; the second driving module is disposed on the support base and drivenly connected to the clamping structure, and can drive the clamping structure to rotate circumferentially.

[0017] In a preferred embodiment of this invention, the second drive module includes a second motor, a drive gear, a driven gear, and a transmission belt; the second motor is mounted on the support base; the drive gear is sleeved on the power output shaft of the second motor.

[0018] The clamping structure is provided with a connecting shaft, and the driven gear is sleeved on the connecting shaft; the transmission belt is sleeved on the driving gear and the driven gear.

[0019] As a preferred technical solution of this utility model, the clamping structure includes a support plate, a first clamping plate, and a second clamping plate; both the first clamping plate and the second clamping plate are disposed on the support plate; the distance between the first clamping plate and the second clamping plate is adjustable.

[0020] As a preferred technical solution of this utility model, silicone blocks are provided on the opposite end faces of the first clamping plate and the second clamping plate.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] By installing multiple first and second detection modules within the first and second cavities respectively, and then rotating the signal detection cover to cover the top of the signal detection base, each detection module can transmit and receive signals from multiple directions to the product under test within the detection cavity. This multi-angle detection method comprehensively covers all directions of the product under test, thereby improving the comprehensiveness and accuracy of the detection. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a structural diagram of the entire device according to an embodiment of the present utility model.

[0025] Figure 2 This is a structural diagram of the detection component according to an embodiment of the present invention.

[0026] Figure 3 This is a structural diagram of the clamping assembly according to an embodiment of the present invention.

[0027] Figure 4 yes Figure 3 Another perspective on the structure diagram.

[0028] Figure 5 This is an exploded view of the support frame, the first detection module, and the locking component according to an embodiment of the present utility model.

[0029] Numbers in the diagram

[0030] 1. Base; 11. Guide rail; 12. Sliding part;

[0031] 2. Detection component; 21. Signal detection base; 211. First cavity; 212. First detection module; 22. Signal detection cover; 221. Second cavity; 222. Second detection module; 23. Support frame; 231. Locking hole; 24. Locking element; 241. Pressing part;

[0032] 3. Clamping assembly; 31. Support base; 32. Clamping structure; 321. Support plate; 322. First clamping plate; 323. Second clamping plate; 33. First drive module; 331. Lead screw; 332. Nut seat; 333. First motor; 34. Second drive module; 341. Second motor; 342. Drive gear; 343. Driven gear; 344. Transmission belt. Detailed Implementation

[0033] To make the technical problems, technical solutions and beneficial effects to be solved by this application clearer, the following describes this application in further detail with reference to the accompanying drawings and embodiments.

[0034] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0035] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on the other component or indirectly on that other component.

[0036] When a component is said to be "connected to" another component, it can be directly connected to the other component or indirectly connected to that other component.

[0037] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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 application.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0039] In the description of this application, "multiple" means two or more, unless otherwise expressly and specifically defined.

[0040] The following describes in detail the specific structure of a network signal detection device provided by an embodiment of this utility model, according to the appendix. Figure 1-5 As shown, the specific structure of the network signal detection device includes a base 1, a detection component 2, and a clamping component 3.

[0041] The base 1 serves as the supporting structure for the entire device, providing a stable installation foundation, and thus supporting the detection component 2 and the clamping component 3.

[0042] according to Figure 2As shown, the detection component 2 includes a signal detection base 21 and a signal detection cover 22. The signal detection base 21 is disposed on the top of the base 1, and the top of the signal detection base 21 has a first cavity 211 with openings on both sides. The first cavity 211 is provided with multiple detachable first detection modules 212. The signal detection cover 22 is disposed on the signal detection base 21 and is rotatably disposed relative to the signal detection base 21. The signal detection cover 22 has a second cavity 221 with openings on both sides. The second cavity 221 is provided with multiple detachable second detection modules 222. When the signal detection cover 22 is rotated to the point where the first cavity 211 and the second cavity 221 are connected, a detection cavity is formed.

[0043] Specifically, the signal detection base 21 is fixedly mounted on the top of the base 1, and its top has a recessed first cavity 211 with openings on both sides. This opening facilitates the insertion and removal of the product under test, and also provides space for signal transmission and reception. The signal detection cover 22 is rotatably mounted above the signal detection base 21, and has a recessed second cavity 221 with openings on both sides. Rotation of the signal detection cover 22 allows for connection or separation between the first cavity 211 and the second cavity 221. The first detection module 212 and the second detection module 222 are respectively disposed in the first cavity 211 and the second cavity 221, and both are detachable. This modular design facilitates the replacement or upgrading of detection modules according to different detection needs, improving the flexibility and versatility of the entire device.

[0044] In the aforementioned embodiment, since both the first cavity 211 and the second cavity 221 are semi-cylindrical, when the signal detection cover 22 rotates to connect the first cavity 211 and the second cavity 221, the first cavity 211 and the second cavity 221 together form a cylindrical detection cavity. This detection cavity serves as a placement space for the product under test (DUT), and its cylindrical structure ensures that the DUT is uniformly surrounded by each of the first detection modules 212 and the second detection module 222 during the testing process, enabling omnidirectional signal detection of the DUT. Both the first detection module 212 and the second detection module 222 have signal transmission capabilities. During testing, simply placing the DUT inside the detection cavity allows each of the first detection module 212 and the second detection module 222 to simultaneously transmit specific network signals to the DUT. For example, the signal can be a radio signal (such as Wi-Fi, Bluetooth, 4G / 5G, etc.), and the specific signal type depends on the network functionality of the DUT. In addition to transmitting signals, each of the first detection modules 212 and the second detection modules 222 can also receive signals transmitted by the product under test. When the product under test receives the signals transmitted by each of the first detection modules 212 and the second detection modules 222, it processes the signals according to its network performance and feeds back the signals. The first detection modules 212 and the second detection modules 222 obtain the network performance data of the product under test by receiving these feedback signals.

[0045] It should be noted that, since the first detection modules 212 and the second detection modules 222 are distributed in the first cavity 211 and the second cavity 221, and when the signal detection cover 22 is placed on top of the signal detection base 21, the first cavity 211 and the second cavity 221 form a cylindrical detection cavity, thus surrounding the product under test within the detection cavity. In this way, the signals transmitted by the product under test from multiple directions can be received by the first detection modules 212 and the second detection modules 222, thereby achieving omnidirectional signal detection. The first detection modules 212 and the second detection modules 222 transmit signals to the product under test from different angles and receive its feedback signals. Because of the collaborative operation of the detection modules, the network performance of the product under test can be evaluated from multiple perspectives, such as signal strength, signal stability, and signal transmission rate.

[0046] It should also be noted that each detection module transmits the received signal data to the processing system. This signal data includes parameters such as signal strength, frequency, and phase. The processing system then analyzes the collected data to assess whether the network performance of the product under test meets expected standards. For example, by comparing the differences between the transmitted and received signals, it can be determined whether the product under test has issues such as signal attenuation or interference. Finally, the analysis results are displayed in an intuitive way, such as showing the signal strength value and signal quality rating on a screen, helping testing personnel quickly understand the network performance of the product under test.

[0047] It is understood that the first detection module 212 and the second clamping module in this embodiment of the present invention are radio frequency (RF) detection modules, antenna detection modules, Bluetooth detection modules, Wi-Fi detection modules or 5G detection modules, etc., and the specific type is not limited here.

[0048] The product under test in this embodiment of the present invention can be understood as a wireless communication device, such as a walkie-talkie.

[0049] according to Figure 3 As shown, the clamping component 3 is slidably disposed on the top of the base 1 and can be close to or away from the detection component 2.

[0050] Specifically, the clamping component 3 is used to firmly fix the product under test in a designated detection position, such as the detection chamber. During the detection process, the product under test needs to remain stable to avoid inaccurate detection signals due to positional shifts or shaking. Therefore, the clamping component 3 clamps the product under test to ensure that it is difficult to move during the detection process. In addition, the clamping component 3 not only fixes the product under test, but also precisely positions it at the center of the detection chamber, thereby ensuring that the distance and angle between the product under test and each detection module remain consistent, thus achieving uniform signal coverage and accurate detection results.

[0051] The clamping component 3 is slidably mounted on the top of the base 1, allowing it to move closer to or further away from the detection component 2. This sliding adjustment allows the clamping component 3 to be flexibly positioned according to the size of the product to be tested and the testing requirements. It is also used to transfer the product to be tested, which is fixedly clamped, into the testing chamber. After the product to be tested is tested, it can be removed by moving the clamping component 3 away from the detection component 2 until the product leaves the testing chamber.

[0052] according to Figure 2As shown, in some specific embodiments, the first cavity 211 and the second cavity 221 are each provided with multiple support frames 23; each support frame 23 has a locking hole 231; each first detection module 212 and each second detection module 222 are respectively placed in each of the support frames 23; the network signal detection device also includes multiple locking members 24; each locking member 24 is movably inserted into each locking hole 231; one end of each locking member 24 is provided with a pressing part 241 for pressing the first detection module 212 and the second detection module 222.

[0053] Specifically, each support frame 23 is installed in the first cavity 211 and the second cavity 221 respectively, serving to support and position the first detection module 212 and the second detection module 222, providing a stable mounting platform for the first detection module 212 and the second detection module 222, ensuring that the detection modules maintain a fixed position during the detection process. Each support frame 23 is provided with a locking hole 231, and each locking member 24 passes through the respective locking hole 231 to fix the detection module. Specifically, the locking member 24 can be freely inserted into or removed from the locking hole 231, and one end of the locking member 24 is provided with a pressing part 241. When the locking member 24 is moved to an appropriate position, the pressing part 241 can press against the side of the detection module, thereby firmly fixing each detection module to the corresponding support frame 23 through this pressing action. Each first detection module 212 and each second detection module 222 is placed in the corresponding support frame 23, ensuring that the signal transmitting and receiving parts of the detection modules are facing the correct direction for signal interaction with the product under test. Then, align the locking member 24 with the locking hole 231 on the support frame 23 and insert it into the locking hole 231. After the locking member 24 is inserted into the locking hole 231, continue to push the locking member 24 so that its pressing part 241 can press against the side of the detection module, ensuring that sufficient pressure can be applied to firmly fix the detection module to the support frame 23. This arrangement improves the convenience of installation and disassembly of each detection module, and the pressing action of the locking member 24 ensures that the detection module remains stable during the detection process.

[0054] It is understood that each locking hole 231 in this embodiment of the present invention is a screw hole, and each locking component 24 is a bolt.

[0055] according to Figure 3 and Figure 4 As shown, in some specific embodiments, the clamping component 3 includes a support base 31, a clamping structure 32, and a first driving module 33; the support base 31 is slidably disposed on the top of the base 1; the first driving module 33 is disposed on the base 1 and drivenly connected to the support base 31, and can drive the support base 31 to move closer to or away from the detection component 2; the clamping structure 32 is disposed on the support base 31.

[0056] Specifically, the first drive module 33 is driven to connect with the support base 31. Through the operation of the drive module, the support base 31 can be moved closer to or further away from the detection component 2. The clamping structure 32 firmly fixes the product under test in the detection position, preventing it from moving or shaking during the detection process. When it is necessary to test the network performance of the product under test, the product under test is placed in the clamping area of ​​the clamping structure 32. The clamping force of the clamping structure 32 firmly fixes the product under test in the clamping area, ensuring that it will not move during the detection process. The first drive module 33 is activated by the control system to drive the support base 31 to move. According to the detection requirements, the first drive module 33 can drive the support base 31 closer to the detection component 2 (when it is necessary to put the product under test into the detection chamber) or further away from the detection component 2 (when it is necessary to remove the product under test). After the product under test is tested, the first drive module 33 is activated by the control system to drive the support base 31 away from the detection component 2, so that the product under test leaves the detection chamber. Then, the clamping structure 32 is adjusted and the product under test is released, and the product under test can be taken out from the clamping structure 32 to complete the detection process.

[0057] according to Figure 3 As shown, specifically, the first drive module 33 includes a lead screw 331, a nut seat 332, and a first motor 333; the first motor 333 is disposed on the top of the base 1 and its power output shaft is connected to one end of the lead screw 331; the nut seat 332 is disposed on the bottom of the support base 31 and is movably sleeved on the lead screw 331.

[0058] Specifically, since the power output shaft of the first motor 333 is connected to one end of the lead screw 331, the rotational motion of the first motor 333 is transmitted to the lead screw 331 through the power output shaft. The lead screw 331 has a helical groove (thread). When the lead screw 331 rotates, the nut seat 332 that mates with it moves along the axial direction of the lead screw 331. This movement is achieved through the engagement of the threads; that is, the rotation of the lead screw 331 causes the nut seat 332 to move linearly along its axial direction. The nut seat 332 is movably sleeved on the lead screw 331 and engages with the threads of the lead screw 331 through its internal threads. Because the internal threads of the nut seat 332 and the threads of the lead screw 331 are mutually engaged, it ensures that the nut seat 332 can move along the axial direction of the lead screw 331 when the lead screw 331 rotates. The top of the nut seat 332 is connected to the bottom of the support seat 31. When the nut seat 332 moves along the lead screw 331, it drives the support seat 31 to move together. This connection method allows the support base 31 to move closer to or further away from the detection component 2 according to the rotation direction and speed of the lead screw 331.

[0059] For example, the control system can set the rotation direction of the motor according to the testing requirements. For instance, if it is necessary to move the support 31 closer to the testing component 2, the power output shaft of the motor rotates forward, causing the nut 332 to move axially along the lead screw 331 under the action of the screw thread, and driving the support 31 closer to the testing component 2 until the product to be tested can be located in the testing chamber; if it is necessary to move the support 31 away from the testing component 2, the power output shaft of the motor rotates in reverse, and the nut 332 moves axially along the lead screw 331 under the action of the screw thread, and driving the support 31 away from the testing component 2 until the product to be tested leaves the testing chamber.

[0060] according to Figure 4 As shown, in a further embodiment, the top of the base 1 is provided with a guide rail 11; the bottom of the support 31 is provided with a sliding part 12 for sliding on the guide rail 11.

[0061] Specifically, the guide rail 11 provides a fixed path for the sliding of the support base 31, ensuring that the support base 31 can move smoothly along a predetermined direction. The shape and size of the sliding part 12 match the guide rail 11, allowing it to fit tightly against the guide rail 11 and ensuring that the support base 31 does not deviate from the track during sliding. The control system starts the first motor 333 to drive the lead screw 331 to rotate. The rotation of the lead screw 331 is transmitted to the support base 31 through the nut seat 332, causing the support base 31 to move along the guide rail 11. The sliding part 12 slides on the guide rail 11, and the shape and size of the guide rail 11 restrict the direction of movement of the support base 31, ensuring that it moves along the predetermined path. During sliding, the guide rail 11 ensures that the support base 31 moves along a straight path, and the product under test gradually approaches the entrance of the detection chamber. When the support base 31 moves to the predetermined position, the product under test is exactly aligned with the entrance of the detection chamber and smoothly enters the detection chamber. The precise guidance of the guide rail 11 and the precise control of the first drive module 33 ensure that the product under test can accurately enter the detection chamber. When the first motor 333 stops rotating, the support 31 and the product under test remain stationary in the detection chamber, and then signal detection can be prepared.

[0062] It should be noted that the low-friction design of the sliding part 12 reduces resistance during movement and improves movement efficiency. During movement, the guide rail 11 provides stable support for the support base 31, reducing swaying and offset. Even under high-speed movement or heavy load, the cooperation between the guide rail 11 and the sliding part 12 ensures the smooth operation of the support base 31.

[0063] according to Figure 1 As shown, in some specific embodiments, the clamping assembly 3 further includes a second drive module 34; the second drive module 34 is disposed on the support base 31 and drivenly connected to the clamping structure 32, and can drive the clamping structure 32 to rotate circumferentially.

[0064] Specifically, since network devices may be in different orientations and angles during actual use, the second drive module 34 is used to drive the clamping structure 32 to rotate circumferentially, so that the product under test can rotate 360 ​​degrees in the detection cavity. This allows the detection module to detect the network signal performance of the product from multiple angles, ensuring the comprehensiveness and accuracy of the detection results. In this way, different usage scenarios can be simulated to evaluate its signal reception and transmission capabilities in various directions.

[0065] according to Figure 4 As shown, specifically, the second drive module 34 includes a second motor 341, a drive gear 342, a driven gear 343, and a transmission belt 344; the second motor 341 is mounted on the support base 31; the drive gear 342 is sleeved on the power output shaft of the second motor 341; the clamping structure 32 is provided with a connecting shaft, and the driven gear 343 is sleeved on the connecting shaft; the transmission belt 344 is sleeved on the drive gear 342 and the driven gear 343.

[0066] Specifically, the control system sends a command to the second motor 341 to start the second motor 341, causing its power output shaft to rotate. This power output shaft drives the driving gear 342 to rotate, and the rotation of the driving gear 342 is transmitted to the driven gear 343 via the transmission belt 344. The transmission belt 344 transmits power from the driving gear 342 to the driven gear 343 and can adjust the transmission ratio to achieve different rotational speeds. Driven by the transmission belt 344, the driven gear 343 rotates. Since the driven gear 343 is mounted on the connecting shaft of the clamping structure 32, its rotation directly drives the connecting shaft to rotate, thus achieving circumferential rotation of the clamping structure 32. This rotation causes the product under test to rotate within the detection chamber, allowing it to receive signals for detection from different angles.

[0067] according to Figure 4 As shown, in some specific embodiments, the clamping structure 32 includes a support plate 321, a first clamping plate 322, and a second clamping plate 323; both the first clamping plate 322 and the second clamping plate 323 are disposed on the support plate 321; the distance between the first clamping plate 322 and the second clamping plate 323 can be adjusted.

[0068] Specifically, the distance between the first clamping plate 322 and the second clamping plate 323 can be adjusted to accommodate products of different sizes. The clamping force between the first clamping plate 322 and the second clamping plate 323 can firmly fix the product under test in the clamping structure 32, preventing it from moving or shaking during the testing process, thereby ensuring the stability of the testing process and the accuracy of the test results.

[0069] When clamping the product to be tested, place the product between the first clamping plate 322 and the second clamping plate 323. Adjust the position of one of the clamping plates according to the size of the product to be tested, thereby changing the distance between the first clamping plate 322 and the second clamping plate 323 to accommodate the size of the product. Once the product to be tested is securely fixed between the first clamping plate 322 and the second clamping plate 323, fine-tune the clamping force by adjusting both plates to ensure a moderate clamping force that will neither loosen nor damage the product. Finally, fix one of the clamping plates to the support plate 321 to ensure the clamping structure 32 remains stable during the testing process. After testing, to remove the product, simply loosen one of the clamping plates to release the clamping force, and then remove the product from between the first clamping plate 322 and the second clamping plate 323 to complete the testing process.

[0070] In a further embodiment, silicone blocks are provided on the opposite end faces of the first clamping plate 322 and the second clamping plate 323.

[0071] Specifically, because of the soft properties of the silicone block, it can provide cushioning when it comes into contact with the surface of the product to be tested during the clamping process, preventing the clamping force from acting directly on the product surface, thereby avoiding scratches, indentations or other mechanical damage.

[0072] It is understood that the present invention also includes a lead screw and a nut block; one end of the lead screw is rotatably connected to the second clamping plate 323; the nut block is disposed on the first clamping plate 322 and is movably sleeved on the outside of the lead screw.

[0073] Specifically, when the lead screw rotates, the nut block moves along the axial direction of the lead screw. The direction and distance of movement of the nut block depend on the rotation direction and angle of the lead screw. The movement of the nut block directly drives the movement of the first clamping plate 322, so that the first clamping plate 322 can move with the movement of the nut block, thereby changing the distance between the first clamping plate 322 and the second clamping plate 323. When the distance between the first clamping plate 322 and the second clamping plate 323 is adjusted to match the width of the product to be tested, the rotation of the lead screw is stopped, so that the product to be tested is fixedly clamped.

[0074] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A network signal detection device, characterized in that, The network signal detection device includes: Base; A detection assembly includes a signal detection base and a signal detection cover. The signal detection base is disposed on the top of a base, and the top of the signal detection base has a first cavity with openings on both sides. The first cavity contains multiple detachable first detection modules. The signal detection cover is disposed on the signal detection base and is rotatably disposed relative to the signal detection base. The signal detection cover has a second cavity with openings on both sides. The second cavity contains multiple detachable second detection modules. When the signal detection cover is rotated to the point where the first cavity and the second cavity are connected, a detection cavity is formed. A clamping assembly is slidably disposed on the top of the base and can be close to or away from the detection assembly.

2. The network signal detection device according to claim 1, characterized in that, The first cavity and the second cavity are each provided with multiple support frames; each support frame has a locking hole; each of the first detection modules and each of the second detection modules are respectively placed on each of the support frames; The network signal detection device further includes multiple locking components; each locking component is movably inserted into each locking hole; one end of each locking component is provided with a pressing part for pressing the first detection module and the second detection module.

3. The network signal detection device according to claim 1, characterized in that, Both the first cavity and the second cavity are semi-cylindrical.

4. The network signal detection device according to claim 1, characterized in that, The clamping assembly includes a support base, a clamping structure, and a first drive module; the support base is slidably disposed on the top of the base; the first drive module is disposed on the base and drivenly connected to the support base, and can drive the support base to move closer to or away from the detection assembly; The clamping structure is disposed on the support base.

5. The network signal detection device according to claim 4, characterized in that, The first drive module includes a lead screw, a nut seat, and a first motor; the first motor is located on the top of the base and its power output shaft is connected to one end of the lead screw; the nut seat is located at the bottom of the support base and is movably sleeved on the lead screw.

6. The network signal detection device according to claim 4, characterized in that, The top of the base is provided with a guide rail; the bottom of the support is provided with a sliding part for sliding on the guide rail.

7. The network signal detection device according to claim 4, characterized in that, The clamping assembly further includes a second drive module; the second drive module is disposed on the support base and drivenly connected to the clamping structure, and can drive the clamping structure to rotate circumferentially.

8. The network signal detection device according to claim 7, characterized in that, The second drive module includes a second motor, a drive gear, a driven gear, and a transmission belt; the second motor is mounted on the support base; the drive gear is sleeved on the power output shaft of the second motor; The clamping structure is provided with a connecting shaft, and the driven gear is sleeved on the connecting shaft; the transmission belt is sleeved on the driving gear and the driven gear.

9. The network signal detection device according to claim 4, characterized in that, The clamping structure includes a support plate, a first clamping plate, and a second clamping plate; both the first clamping plate and the second clamping plate are disposed on the support plate; the distance between the first clamping plate and the second clamping plate is adjustable.

10. The network signal detection device according to claim 9, characterized in that, Silicone blocks are provided on the opposite end faces of the first clamping plate and the second clamping plate.

Images