Electronic product performance detection device

Abstract

The invention relates to the technical field of electronic product detection, in particular to an electronic product performance detection device. The electronic product performance detection device comprises an operation table, a detection machine, a connecting line and a detection head, a transparent shell made of transparent acrylic materials is adopted in the electronic product performance detection device, the detection process can be conveniently observed, the internal structure can be effectively protected, detection heads of different models can be fixed through an installation part, accurate and stable connection is ensured, a cooling part is installed on the detection head, and the detection efficiency is improved. The cooling part is in an inclined state, so that the detection head and the electronic product can be cooled, the service life of the detection head and the electronic product can be prolonged, dust can be removed in the connecting process, the position of the electronic product can be stabilized by combining the fixing part and the limiting part after the detection head and the electronic product are connected, and the device can adapt to the electronic products of different sizes; the detection stability of the electronic product is improved, the production cost and risk of the electronic product are reduced, and the practicability of the detection device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic product testing, and in particular to an electronic product performance testing device. Background Art

[0002] At present, in the production process of electronic products, it is crucial to ensure the quality and performance of the products. Therefore, after the electronic products are assembled, they must undergo strict performance testing before leaving the factory. The performance test is to simulate a variety of normal, peak and abnormal load conditions through automated testing tools to comprehensively test various performance indicators of the system.

[0003] However, when some electronic products are tested, in order to ensure the safety of the electronic products and the accuracy of the test results, most of them will be fixed before testing. However, most of the existing intelligent electronic product performance testing devices can only meet the needs of fixing a single type of electronic products, lacking versatility and flexibility.

[0004] In addition, the testing process of some electronic products takes a long time. During the long testing process, not only will the testing head generate heat due to work, but it will also cause the temperature of the electronic product to rise. This will not only affect the data of the electronic product testing and reduce the accuracy of the electronic product testing, but also affect the long-term stability and reliability of the electronic product and shorten the life of the electronic product. At the same time, the long-term operation of the testing head in a high temperature environment will also accelerate its aging, reduce its service life, increase the maintenance cost of the testing device, and increase the cost and risk of electronic product production, thereby reducing the practicality of the testing device.

[0005] In view of this, we propose an electronic product performance detection device. Summary of the invention

[0006] The purpose of the present invention is to provide an electronic product performance detection device to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides an electronic product performance testing device, including an operating table, a testing machine, a connecting line and a testing head, wherein a transparent shell is provided on the upper surface of the operating table away from the testing machine, an end of the connecting line close to the testing head extends to the inside of the transparent shell, so that the testing head is located inside the transparent shell, an electric telescopic rod is provided above the inside of the transparent shell, a mounting member is provided below the piston rod inside the electric telescopic rod, the mounting member can fix the position of the testing head, and cooling members are connected below both sides of the mounting member through automatic reset hinges;

[0008] A hydraulic cylinder is provided on the upper surface of the operating table, and the hydraulic cylinder is located directly below the mounting member, a bottom plate is provided at the upper end of the piston rod inside the hydraulic cylinder, an elastic sealing frame is provided on the lower surface of the bottom plate, limit plates are provided on both sides of the upper surface of the bottom plate, and fixing members are provided on both sides of the upper surface of the bottom plate away from the two limit plates;

[0009] The cooling element can cool the detection head and the electronic product detection port. At the same time, when the electric telescopic rod assists the detection head to be inserted into the electronic product detection port, the cooling element can clean the electronic product detection port.

[0010] As a further improvement of the present technical solution, the mounting member includes at least a mounting frame and two mounting plates, L-shaped plates are arranged on both sides below the mounting frame, a cylinder is arranged inside below the L-shaped plate, a clamping plate is arranged at the end of the piston rod inside the cylinder, two positioning shafts are arranged on the side of the upper surface of the clamping plate away from the cylinder, and positioning holes that can be plugged and matched with the positioning shafts are opened on both sides below the two mounting plates.

[0011] As a further improvement of the present technical solution, the cooling component at least includes a mounting shell, a connecting plate is arranged inside the mounting shell, a starting component is arranged on the side of the connecting plate away from the opening of the mounting shell, one end of the starting component extends to the side of the connecting plate close to the opening of the mounting shell, and is coaxially connected with a fan, and a grid is arranged at the opening of the mounting shell.

[0012] As a further improvement of the present technical solution, the fixing member at least includes a connecting shell, an elastic member is arranged inside the connecting shell, a fixing shell is arranged at one end of the elastic member away from the connecting shell, and an outer wall of the fixing shell is slidably connected to the inside of the connecting shell.

[0013] As a further improvement of the technical solution, an insulating layer is provided on a side of the grid away from the connecting plate.

[0014] As a further improvement of the technical solution, anti-slip pads are provided on the side of the fixed shell away from the connecting shell and on the inclined surfaces of the two limiting plates.

[0015] As a further improvement of the technical solution, the two limit plates are in the shape of right-angled trapezoids, and the two limit plates are symmetrical.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The electronic product performance testing device uses a transparent shell made of transparent acrylic material, which is convenient for observing the testing process and effectively protecting the internal structure. The mounting parts can also fix different types of test heads to ensure accurate and stable connection. The cooling part is installed on the test head and is in an inclined state. It can not only cool the test head and the electronic product and extend their service life, but also clean the dust during the connection process. After the test head and the electronic product are connected, the position of the electronic product can be stabilized by combining the use of fixing parts and limiters. It can also adapt to electronic products of different sizes, increase the stability of electronic product testing, reduce the cost and risk of electronic product production, and thus improve the practicality of the testing device.

[0018] 2. In the electronic product performance testing device, the two limit plates are right-angled trapezoidal and symmetrically arranged. The inclined surfaces can adapt to electronic products of different widths and correct the position to ensure that the electronic products are accurately located directly below the testing head. The elastic parts and anti-slip pads in the fixing parts can firmly fix the electronic products to prevent them from displacement during the testing process. The mounting parts ensure that the connection between the testing head and the electronic product testing port is stable to avoid accidental detachment affecting the test results. The cooling parts can effectively reduce the temperature of the testing head and the electronic product to avoid overheating and cause test data deviation, thereby improving the accuracy and reliability of the test and thus improving the quality of electronic product testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the detection device of the present invention;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the transparent shell of the present invention;

[0021] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the exploded structure of the mounting piece of the present invention;

[0023] Figure 5 It is a schematic diagram of the cross-section structure of the cooling element of the present invention;

[0024] Figure 6 It is a schematic diagram of a top view of a cross-section structure of a fixing member of the present invention;

[0025] Figure 7 It is a schematic diagram of the upper surface structure of the base plate of the present invention.

[0026] The meaning of each number in the figure is:

[0027] 10. Operation table; 11. Detection machine; 12. Connection line; 13. Detection head;

[0028] 20. Transparent shell; 21. Electric telescopic rod; 22. Mounting piece; 221. Mounting frame; 222. L-shaped plate; 223. Cylinder; 224. Clamp; 225. Mounting plate; 226. Positioning shaft; 227. Positioning hole; 23. Cooling piece; 231. Mounting shell; 232. Connecting plate; 233. Starter; 234. Fan; 235. Grid; 236. Insulation layer;

[0029] 30. Hydraulic cylinder; 31. Bottom plate; 32. Elastic sealing frame; 33. Limiting plate; 34. Fixing piece; 341. Connecting shell; 342. Elastic piece; 343. Fixing shell; 35. Anti-slip pad. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Example

[0032] See also Figure 1-Figure 7 As shown, the purpose of this embodiment is to provide an electronic product performance testing device, including an operating table 10, a testing machine 11, a connecting line 12 and a testing head 13. A transparent shell 20 is provided on the side of the upper surface of the operating table 10 away from the testing machine 11. The transparent shell 20 is made of a high-strength transparent acrylic material with good transparency, which is conducive to observing the testing process of the internal testing head 13 on the electronic product, and is convenient for timely discovering abnormal conditions in the testing process. At the same time, the acrylic material has high strength and wear resistance, which can effectively protect the internal structure during the use of the testing device and prevent external impact from causing damage to the testing head 13 and the electronic product. In addition, the acrylic material The insulation performance is good, and interference with the detection of electronic products due to factors such as static electricity can be avoided. By adopting a transparent shell 20 made of transparent acrylic material, it can provide visibility and protection for the detection process, and improve the accuracy and efficiency of electronic product performance detection. The end of the connecting line 12 close to the detection head 13 extends to the inside of the transparent shell 20, so that the detection head 13 is located inside the transparent shell 20. An electric telescopic rod 21 is arranged above the inside of the transparent shell 20, and a mounting member 22 is arranged below the piston rod inside the electric telescopic rod 21. The mounting member 22 can fix the position of the detection head 13, and the lower part of both sides of the mounting member 22 is connected to a cooling member 23 through an automatic reset hinge;

[0033] A hydraulic cylinder 30 is disposed on the upper surface of the operating table 10, and the hydraulic cylinder 30 is located directly below the mounting member 22. A bottom plate 31 is disposed at the upper end of the piston rod inside the hydraulic cylinder 30, and an elastic sealing frame 32 is disposed on the lower surface of the bottom plate 31. Limiting plates 33 are disposed on both sides of the upper surface of the bottom plate 31, and fixing members 34 are disposed on both sides of the upper surface of the bottom plate 31 away from the two limiting plates 33.

[0034] The cooling element 23 can cool the detection head 13 and the electronic product detection port. At the same time, when the electric telescopic rod 21 assists the detection head 13 to be inserted into the electronic product detection port, the cooling element 23 can clean the electronic product detection port.

[0035] Since the detection head 13 is located inside the transparent shell 20, in order to enable the electric telescopic rod 21 to move downward, the detection head 13 can be driven to be inserted into the inside of the electronic product detection port, and the position of the detection head 13 can be fixed to prevent the detection head 13 from being separated from the inside of the electronic product detection port during the inspection process, thereby affecting the detection result. Figure 1-Figure 4 As shown, the specific structure of the mounting member 22 is disclosed. The mounting member 22 at least includes a mounting frame 221 and two mounting plates 225. L-shaped plates 222 are arranged on both sides below the mounting frame 221. A cylinder 223 is arranged inside the L-shaped plate 222. A clamping plate 224 is arranged at the end of the piston rod inside the cylinder 223. Two positioning shafts 226 are arranged on the side of the upper surface of the clamping plate 224 away from the cylinder 223. Positioning holes 227 that can be plugged in and matched with the positioning shafts 226 are opened on both sides below the two mounting plates 225.

[0036] Open the cylinder 223, and push the clamping plate 224 downward through the piston rod inside the cylinder 223. At this time, place the two mounting plates 225 on the upper surface of the clamping plate 224. The truncated cone shape of the positioning shaft 226 can quickly allow the positioning shaft 226 to enter the interior of the positioning hole 227, and make the positioning hole 227 and the positioning shaft 226 plug and match, so that the two mounting plates 225 clamp the detection head 13, and then the piston rod inside the cylinder 223 is reset to drive the clamping plate 224 to move upward, clamp the two mounting plates 225, and achieve the effect of fixing the position of the detection head 13. On the one hand, the clamping effect of the mounting plate 225 on the detection head 13 makes the detection head 13 in the process of docking with the detection port. No deviation or shaking will occur during the inspection process, which improves the efficiency and reliability of the connection. When the electric telescopic rod 21 is pressed down, it can effectively assist the detection head 13 to accurately connect with the detection port of the electronic product, thereby ensuring the accuracy and stability of the connection. On the other hand, during the inspection process, it can effectively prevent the detection head 13 from being separated from the inside of the detection port of the electronic product. Even if there is a slight vibration or external force interference during the inspection process, the detection head 13 can remain in the correct position, thereby ensuring the continuity and stability of the inspection and avoiding the accuracy of the inspection result affected by the accidental separation of the detection head 13. At the same time, it also reduces the need for repeated inspections due to unstable position of the detection head 13, thereby improving the efficiency of the inspection work and reducing the inspection cost.

[0037] Considering that the detection head 13 generates heat when working for a long time, this not only reduces the accuracy of electronic product detection, but also affects the service life of the detection head 13, increases the cost of repairing the detection device, and reduces the practicality of the detection device. Therefore, according to Figure 1-Figure 5 As shown, the specific structure of the cooling component 23 is disclosed. The cooling component 23 at least includes a mounting shell 231. A connecting plate 232 is arranged inside the mounting shell 231. A starting component 233 is arranged on the side of the connecting plate 232 away from the opening of the mounting shell 231. One end of the starting component 233 extends to the side of the connecting plate 232 close to the opening of the mounting shell 231 and is coaxially connected with a fan 234. A grid 235 is arranged at the opening of the mounting shell 231.

[0038] Among them, according to Figure 4 and Figure 5As shown, the specific structure of the starter 233 is disclosed. The starter 233 includes at least three gears and a toothed chain. The three gears are meshed with the toothed chain. The rotating shafts of the two gears on both sides of the toothed chain pass through the connecting plate 232 and are coaxially connected with the fan 234. The rotating shafts at both ends of the gear located in the middle of the toothed chain are respectively rotatably connected with the connecting plate 232 and the mounting shell 231, and the motor output shaft outside the mounting shell 231 is coaxially connected with the rotating shaft of the gear located in the middle of the toothed chain. At this time, the motor is connected to the power supply to rotate, driving the gear located in the middle of the toothed chain to rotate, and through the meshing connection, the toothed chain and the other two gears rotate at the same time, thereby driving the two fans 234 to rotate, so as to achieve the purpose of cooling, and ensure the continuity and reliability of the cooling effect. In addition, a plurality of heat dissipation holes are provided on one side of the mounting shell 231 close to the motor, which further enhances the heat dissipation effect, so that the heat generated by the motor during operation can also be dissipated in time, so as to avoid overheating of the motor and affecting its performance and life.

[0039] Moreover, when the electric telescopic rod 21 is pressed down to drive the detection head 13 to connect with the detection port of the electronic product, the rotation of the fan 234 can clean the detection port of the electronic product, effectively remove dust and impurities around the detection port, ensure that the connection between the detection head 13 and the detection port is tighter and more accurate, and improve the reliability of the detection. After the connection between the detection head 13 and the detection port of the electronic product is completed, the two cooling components 23 can stabilize the position of the end of the electronic product close to the detection port, prevent the electronic product from shaking or shifting during the detection process, and ensure the smooth progress of the detection.

[0040] In addition, when the detection head 13 is in a long-term working state, the two fans 234 rotate at the same time, and the airflow generated can take away the heat around the detection head 13, reduce the temperature of the detection head 13, and also reduce the temperature at the detection port of the electronic product, thereby avoiding the reduction of the accuracy of electronic product detection due to overheating. At the same time, it can also extend the service life of the detection head 13 and reduce the cost of repairing the detection device, thereby improving the practicability of the detection device.

[0041] Since electronic products have multiple sizes and different sizes, and when the detection head 13 is connected to the detection port of the electronic product, the automatic reset hinge is also deformed, and the spring in the automatic reset hinge will disconnect the detection head 13 from the detection port of the electronic product, which not only affects the quality of the detection, but also affects the working efficiency of the electronic product detection, resulting in a waste of time. Therefore, according to Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, the specific structure of the fixing member 34 is disclosed. The fixing member 34 at least includes a connecting shell 341, an elastic member 342 is arranged inside the connecting shell 341, a fixing shell 343 is arranged at one end of the elastic member 342 away from the connecting shell 341, and the outer wall of the fixing shell 343 is slidably connected to the inside of the connecting shell 341.

[0042] In actual operation, the electronic product is placed between the two limit plates 33 and moved downward. Through the thickness of the electronic product, the two fixed shells 343 move toward the inside of the connecting shell 341. At the same time, the elastic member 342 is deformed and stretched, and the two sides of the electronic product are clamped by the rebound force of the elastic member 342 to fix the position of the electronic product. This fixing method can adapt to electronic products of different sizes, ensuring that the electronic product will not move or shake during the detection process, providing a stable environment for the detection work, and through the pushing or retracting of the piston rod inside the hydraulic cylinder 30, the height of the bottom plate 31 can be adjusted, and the size of the electronic product required for detection is effectively used, thereby improving the flexibility of the detection device and thus improving the versatility and practicality of the detection device.

[0043] Since the cooling member 23 can clamp the electronic product to stabilize the position of the electronic product, the grid 235 is in contact with the electronic product, which may affect the accuracy of the electronic product detection. On the one hand, the grid 235 is usually made of conductive materials such as metal. Direct contact with the electronic product may cause static electricity to be generated or conducted. Static electricity may damage sensitive electronic components inside the electronic product, thereby affecting its performance and causing deviations in the detection results. On the other hand, if the grid 235 is in physical contact with the electronic product, it may leave scratches or indentations on the surface of the electronic product, thereby affecting the quality of the electronic product production and causing economic losses. Therefore, according to Figure 3-Figure 5 As shown, an insulating layer 236 is provided on the side of the grid 235 away from the connecting plate 232, and the insulating layer 236 has a buffering effect, which can effectively block the electrostatic conduction between the grid 235 and the electronic product, and protect the electronic components inside the electronic product from electrostatic interference. At the same time, it avoids the grid 235 from directly contacting the surface of the electronic product, preventing scratches or indentations on the electronic product during the clamping process, reducing the factors that affect the failure of electronic product detection, and reducing the impact on the accuracy of electronic product detection, thereby improving the reliability and practicality of the detection device.

[0044] Considering that the inclined surfaces of the two limiting plates 33 and the side of the two fixing shells 343 away from the connecting shell 341 need to contact the electronic product to fix the position of the electronic product, however, if the electronic product is directly contacted and clamped, scratches are likely to appear on the surface of the electronic product. Figure 6 and Figure 7As shown, the side of the fixed shell 343 away from the connecting shell 341 and the inclined surfaces of the two limit plates 33 are provided with anti-skid pads 35. The anti-skid pads 35 increase the stability of the contact surface between the electronic product and the limit plates 33 and the fixed shell 343. During the inspection process, the electronic product can also be firmly fixed in place to prevent position displacement, thereby improving the accuracy of the detection. In addition, the anti-skid pads 35 can effectively alleviate the wear caused by the contact between the electronic product and the limit plates 33 and the fixed shell 343. During the fixing process of the electronic product, due to the buffering effect of the anti-skid pads 35, direct hard contact is reduced, thereby reducing the risk of scratching or wearing the surface of the electronic product, thereby reducing the impact on the service life of the electronic product during the inspection and improving the quality of the product.

[0045] In order to make the detection device applicable to electronic products of multiple sizes and to fix the position of the electronic products, Figure 6 and Figure 7 As shown, the two limit plates 33 are in a right-angled trapezoid shape, and the two limit plates 33 are symmetrical, so that the inclined surfaces of the two limit plates 33 are relatively arranged. On the one hand, the inclined surfaces of the two limit plates 33 can be used for electronic products of different widths. When the electronic product is placed on the detection device, its edge will gradually slide into the area between the two limit plates 33 along the inclined surface. Combined with the adjustment function of the piston rod inside the hydraulic cylinder 30 to move up and down, the bottom of the electronic product can be easily inserted between the two limit plates 33. In this process, as the height of the electronic product is different, the adjustment of the hydraulic cylinder 30 can make the electronic product It can be stably fixed at a suitable height, thereby achieving a reliable effect of fixing the position of the electronic product; on the other hand, the position of the electronic product can be corrected. When the electronic product slides into the inclined plane, the inclined plane will guide and adjust the position of the electronic product. If the position of the electronic product is slightly offset, the inclined plane will use its inclination angle and friction to gradually move the electronic product to the center position, and finally make the electronic product accurately located directly below the detection head 13; this not only improves the accuracy and efficiency of the detection, but also avoids the impact of the detection data due to the inaccurate position of the electronic product, thereby improving the flexibility of the detection device.

[0046] In summary, the working principle of this scheme is as follows: first, the cylinder 223 is turned on, and the clamping plate 224 is moved downward by the piston rod inside the cylinder 223. At this time, the two mounting plates 225 are placed on the upper surface of the clamping plate 224. The truncated cone shape of the positioning shaft 226 can make the positioning shaft 226 quickly enter the interior of the positioning hole 227, and the positioning hole 227 and the positioning shaft 226 are plugged and matched, so that the two mounting plates 225 clamp the detection head 13, and then the piston rod inside the cylinder 223 is reset to drive the clamping plate 224 to move upward, clamp the two mounting plates 225, fix the position of the detection head 13, and install the cooling component 23;

[0047] Then, the electronic product is placed between the two limiting plates 33 and moved downward. At this time, the inclined surfaces of the two limiting plates 33 guide and adjust the position of the electronic product. Then, the thickness of the electronic product causes the two fixing shells 343 to move toward the inside of the connecting shell 341. At the same time, the elastic member 342 is deformed and stretched, and the two sides of the electronic product are clamped by the resilience of the elastic member 342 to fix the position of the electronic product. After that, the hydraulic cylinder 30 is powered on to work, and the piston rod inside the hydraulic cylinder 30 is lifted and lowered. According to the size of the electronic product itself, the height of the bottom plate 31 is adjusted, and at the same time, the elastic sealing frame 32 is deformed accordingly. After that, the motor is powered on to rotate, driving the gear located in the middle of the toothed chain to rotate, and through meshing connection, the toothed chain and the other two gears rotate at the same time, thereby driving the two fans 234 to rotate. At this time, the electric telescopic rod 21 and the detection machine 11 are turned on, so that the piston rod inside the electric telescopic rod 21 is pressed down, driving the detection head 13 to connect with the electronic product detection port, so that the detection machine 11 can detect the electronic product;

[0048] Finally, after the detection is completed, the detection head 13 is disconnected from the electronic product detection port by resetting the piston rod inside the electric telescopic rod 21, and the electronic product is moved away from the detection head 13 by resetting the piston rod inside the hydraulic cylinder 30. At this time, the electronic product after detection is taken out to complete the electronic product performance detection.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An electronic product performance testing device, comprising an operating table (10), a testing machine (11), a connecting line (12) and a testing head (13), characterized in that: A transparent shell (20) is provided on the side of the upper surface of the operating table (10) away from the detection machine (11); one end of the connecting line (12) close to the detection head (13) extends to the inside of the transparent shell (20), so that the detection head (13) is located inside the transparent shell (20); an electric telescopic rod (21) is provided above the inside of the transparent shell (20); a mounting member (22) is provided below the piston rod inside the electric telescopic rod (21); the mounting member (22) can fix the position of the detection head (13); and cooling members (23) are connected below both sides of the mounting member (22) through automatic reset hinges; A hydraulic cylinder (30) is arranged on the upper surface of the operating table (10), and the hydraulic cylinder (30) is located directly below the mounting member (22); a bottom plate (31) is arranged at the upper end of the piston rod inside the hydraulic cylinder (30); an elastic sealing frame (32) is arranged on the lower surface of the bottom plate (31); limiting plates (33) are arranged on both sides of the upper surface of the bottom plate (31); and fixing members (34) are arranged on both sides of the upper surface of the bottom plate (31) away from the two limiting plates (33); The cooling element (23) can cool the detection head (13) and the electronic product detection port, and when the electric telescopic rod (21) assists the detection head (13) in being inserted into the electronic product detection port, the cooling element (23) can clean the electronic product detection port.

2. The electronic product performance detection device according to claim 1, characterized in that: The mounting member (22) comprises at least a mounting frame (221) and two mounting plates (225), L-shaped plates (222) are arranged on both sides below the mounting frame (221), a cylinder (223) is arranged inside the L-shaped plate (222), a clamping plate (224) is arranged at the end of the piston rod inside the cylinder (223), two positioning shafts (226) are arranged on the side of the upper surface of the clamping plate (224) away from the cylinder (223), and positioning holes (227) capable of being plugged and matched with the positioning shafts (226) are opened on both sides below the two mounting plates (225).

3. The electronic product performance detection device according to claim 1, characterized in that: The cooling component (23) at least comprises a mounting shell (231), a connecting plate (232) is arranged inside the mounting shell (231), a starting component (233) is arranged on a side of the connecting plate (232) away from an opening of the mounting shell (231), one end of the starting component (233) extends to a side of the connecting plate (232) close to an opening of the mounting shell (231), and is coaxially connected to a fan (234), and a grid (235) is arranged at the opening of the mounting shell (231).

4. The electronic product performance testing device according to claim 1, characterized in that: The fixing member (34) at least comprises a connecting shell (341), an elastic member (342) is arranged inside the connecting shell (341), a fixing shell (343) is arranged at one end of the elastic member (342) away from the connecting shell (341), and an outer wall of the fixing shell (343) is slidably connected to the inside of the connecting shell (341).

5. The electronic product performance detection device according to claim 3, characterized in that: An insulating layer (236) is provided on one side of the grid (235) away from the connecting plate (232).

6. The electronic product performance testing device according to claim 4, characterized in that: Anti-slip pads (35) are provided on one side of the fixed shell (343) away from the connecting shell (341) and on the inclined surfaces of the two limiting plates (33).

7. The electronic product performance testing device according to claim 6, characterized in that: The two limiting plates (33) are in the shape of a right-angled trapezoid, and the two limiting plates (33) are symmetrical.

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