Mobile phone data line charging performance test equipment

Abstract

The application relates to the field of data line testing, and particularly discloses a mobile phone data line charging performance testing device, which solves the problem that the existing data line testing device has a single function, can only test data lines with single connectors, and cannot efficiently and flexibly and accurately test different data lines. The device comprises a shell, a fault analyzer, rotating drums, testing sockets, sliding boxes, sliding frames, sliding blocks, clamping plates, inclined plates, wire clamping plates, driving assemblies, sliding seats, bidirectional telescopic pieces and top seats. The upper end of each rotating drum is sleeved with a ratchet wheel. A switching assembly is arranged in the shell. The switching assembly is used for driving the ratchet wheels to rotate, driving the rotating drums to rotate, and switching different testing sockets for use. A flattening assembly is arranged on the sliding box. The flattening assembly is used for flattening the data lines clamped in the wire clamping plates, so that the data line connectors are horizontal. The device can automatically and highly accurately test the charging performance of the data lines, and has good universality.

Description

Technical Field

[0001] This invention relates to the field of data cable testing, and in particular to a device for testing the charging performance of mobile phone data cables. Background Technology

[0002] Mobile phone data cables are essential accessories for connecting mobile phones to other devices (such as chargers, computers, power banks, etc.), primarily used for charging and data transfer (such as transferring photos, videos, and files). They consist of internal wires (responsible for current and data transmission) and connectors at both ends (for connecting to device interfaces). Different types of mobile phone data cables vary significantly in connector specifications and functions.

[0003] Mobile phone data cables are also categorized into various models based on their connectors, such as USB-A, USB-B, Type-C, and Lightning connectors. Furthermore, with technological advancements, the charging efficiency of mobile phone data cables has become increasingly higher. However, the charging efficiency of a data cable (i.e., the effective utilization rate of electrical energy transferred from the charger to the device's battery) is not 100% and is affected by various factors. These factors essentially lead to "energy loss" (primarily as heat loss), and the greater the loss, the lower the efficiency. These influencing factors include:

[0004] Hardware components: wire diameter, material, and length, and the contact quality of the connectors (which determines the resistance).

[0005] Protocols and Modes: Compatibility of fast charging protocols, optimization of voltage / current combinations (methods for calculating losses);

[0006] Environment and conditions: temperature, degree of aging (affecting resistance stability).

[0007] Before mass production of data cables, it is usually necessary to test data cables designed to specific dimensions under various voltage / current combinations to detect their charging performance, failure rate, and failure characteristics. Existing testing instruments are limited in function, only capable of testing the insertion of a single type of data cable connector. When the data cable connector is different, various adapters or new sockets are required for adaptation. However, the presence of adapters reduces the accuracy of test data, while adding new sockets is cumbersome and affects testing efficiency. Therefore, a mobile phone data cable charging performance testing device is proposed. Summary of the Invention

[0008] To overcome the shortcomings of existing technologies, this invention proposes a mobile phone data cable charging performance testing device, which solves the problem that existing data cable testing devices have limited functionality and can only test data cables with a single connector, making it impossible to efficiently and accurately test different data cables.

[0009] To solve the above-mentioned technical problems, the basic technical solution proposed by this invention is as follows:

[0010] A mobile phone data cable charging performance testing device includes a housing, a fault analyzer mounted on the upper end of the housing, rotating cylinders rotatably mounted on both sides of the housing, and multiple test sockets electrically connected to the fault analyzer are arrayed on the outer side of the rotating cylinders. A mounting base is provided between the two rotating cylinders, and sliding boxes are slidably arranged on both sides of the mounting base. Sliding frames are slidably arranged at both ends of the sliding boxes. Sliding blocks are slidably connected in the sliding frames on both sides, with one sliding block on the upper side of the sliding frame and the other sliding block on the lower side of the other sliding frame. A clamping plate is connected to the sliding block, and inclined plates are connected to the clamping plates on both sides. The clamping plate and the inclined plate on the other clamping plate cooperate to abut against each other.

[0011] The sliding box is symmetrically slidably connected to both ends of a wire clamping plate. A driving component is provided inside the sliding box to drive the sliding frame or wire clamping plate to slide. A sliding base is slidably provided inside the housing. A bidirectional telescopic component is embedded in the sliding base, and the output ends on both sides of the bidirectional telescopic component are connected to a top seat. A ratchet is fitted on the upper end of each rotating drum. A switching component is provided inside the housing to drive the ratchet to rotate, thereby driving the rotating drum to switch between different test sockets for use. A flattening component is provided on the sliding box to flatten the data cable held in the wire clamping plate so that the data cable connector is horizontal.

[0012] Preferably, equipment platforms are installed on both sides of the housing, the lower end of the rotating drum is rotatably mounted on the equipment platform via a bearing, an electric slide rail is installed on the upper inner wall of the housing, the upper end of the slide block is slidably sleeved in the electric slide rail, a wire sleeve communicating with the fault analyzer is installed on the upper inner wall of the housing, a wire hole is opened between the rotating drum and the ratchet, and a wire is connected to each of the test sockets. The wire passes through the wire hole and the wire sleeve and is electrically connected to the fault analyzer.

[0013] Preferably, the mounting base is located between the two equipment platforms, and both sides of the mounting base are connected to a guide slide rod. The lower end of the slide box is connected to a sleeve block, and the sleeve block is damped and slidably sleeved on the outer side of the guide slide rod.

[0014] Preferably, the drive assembly includes a variable frequency motor, a bidirectional lead screw, and a threaded sleeve. The variable frequency motor is installed at both ends of each slide box. The threads at both ends of the outer side of the bidirectional lead screw have opposite directions, and the two ends of the bidirectional lead screw are respectively connected to the output ends of the two variable frequency motors on opposite sides. The threaded sleeve is provided at both ends of the slide box and is threaded onto the outer sides of both ends of the bidirectional lead screw.

[0015] Preferably, a guide slide rod three is connected between the inner walls of the two sides of the slide box, and a slide frame is slidably sleeved at both ends of the outer side of the guide slide rod three. Each of the clamping plates is connected to the slide frame on its respective side. A spring two sleeved on the outside of the guide slide rod three is connected between the slide frame on the side away from each other and the inner wall of the slide box. The threaded sleeve plate cooperates with the slide frame to abut.

[0016] Preferably, a second guide slide rod is connected inside the sliding frame, and the slider is slidably sleeved on the outer side of the second guide slide rod. In the sliding frames at both ends of the sliding frame, a spring is connected between the upper inner wall of one sliding frame and the upper end face of the slider, and a spring is connected between the lower inner wall of the other sliding frame and the lower end face of the slider, and a connecting rod is connected to the upper end of each slider, and a clamping plate is connected through the connecting rod. Inclined plates are connected to the sides of the clamping plates on both sides, which are far apart from each other and close to each other. A guide block is connected to the lower end of the sliding frame, and a guide rail is connected to the side of the sliding box. The guide block is slidably sleeved in the guide rail.

[0017] Preferably, the switching assembly includes a slide bar frame, a limiting frame, and a ratchet. The slide bar frame is connected to the side wall of the housing. The limiting frame is slidably fitted on the outer side of the slide bar frame, and a spring three fitted on the outer side of the slide bar frame is connected between the limiting frame and the inner wall of the housing. One end of the ratchet is slidably connected inside the limiting frame and a spring four is connected between the ratchet and the inner wall of the limiting frame. The other end extends outside the limiting frame and engages with the ratchet. The top seat abuts against the limiting frame.

[0018] Preferably, the inner wall of the housing is connected to a positioning frame, and a ratchet block is slidably sleeved on the inner wall of the positioning frame. One end of the ratchet block is connected to the inner wall of the positioning frame with a spring, and the other end extends to the outside of the positioning frame and engages with a ratchet wheel.

[0019] Preferably, the flattening assembly includes a guide slide rod four, a pressure plate, a rotating plate, and a push plate. The guide slide rod four is connected to the slide box. The pressure plate is slidably sleeved on the outside of the guide slide rod four. A spring six sleeved on the outside of the guide slide rod four is connected between the pressure plate and the slide box. The rotating plate is rotatably connected to the top seat. A push plate is rotatably connected between the ends of the rotating plates on both sides away from the top seat. The lower end of the push plate abuts against the pressure plate. The pressure plate slides between the clamping plates on both sides of the slide box.

[0020] Preferably, the slide box is connected to a connecting seat, the guide slide rod is connected to the connecting seat, the push plate is connected to a frame, a rotating roller is rotatably connected inside the frame, and the rotating roller is in rolling connection with the pressure plate.

[0021] The beneficial effects of this invention are:

[0022] 1. The technical solution of the present invention is to pass the connectors at both ends of the data cable through the clamping plates on both sides of the sliding box, so that the data cable is clamped by the clamping plates, and the connectors at both ends of the data cable are just exposed on the side of the clamping plates on both sides of the sliding box away from each other. At this time, the bidirectional telescopic component can be controlled to retract, thereby driving the top seats on both sides to move closer to each other, driving the push plate to move down, so as to push the pressure plate to slide down between the two clamping plates on the same sliding box, and push the data cable inside to the bottom of the clamping plate and to a horizontal state. At this time, since the data cable is horizontal inside the clamping plate, the connector of the data cable extending to the outside of the clamping plate can also tend to be horizontal, which facilitates the subsequent clamping of the connector and ensures that the connector can rotate to a horizontal state during the clamping process, so as to achieve quick docking with the test socket and improve the versatility of testing data cables with different wire diameters and connectors.

[0023] 2. The technical solution of the present invention can drive the sleeve plates on both sides to move closer to each other through the drive component, thereby driving the sliding frames at both ends of the sliding box to move closer to each other, so that the clamping plates on both sides of the sliding frames move closer to each other and abut against the two sides of the connector respectively. When the clamping plates on both sides move closer to each other and abut against the inclined plate connected to the clamping plate on the opposite side, the clamping plates on both sides not only move closer to each other in the horizontal direction, but also move closer to each other in the vertical direction, thereby realizing universal clamping of connectors of different sizes on different data lines, further improving versatility, and can guide the connector from a possible tilted or vertical state to a horizontal state, so as to facilitate accurate insertion with the test socket in the future. The degree of automation and docking stability are high.

[0024] 3. The technical solution of this invention uses the retraction of the bidirectional telescopic component to drive the push plate downwards. Then, controlling the bidirectional telescopic component to move to one side allows the push plate to push the clamping plate, causing the sliding box to move closer to the test socket, thus automating the insertion of the data cable connector into the test socket. Simultaneously, the bidirectional telescopic component extends, canceling the downward movement of the push plate. At this point, the push plate will be above the clamping plate and will not act on the sliding box. This allows the bidirectional telescopic rod to move to the other side of the clamping plate and then retract again, facilitating the sliding of the clamping plate and sliding box from the other side after the test structure is in place, thus canceling the insertion of the data cable connector into the test socket. When the bidirectional telescopic component remains extended, preventing the push plate from interacting with the clamping plate, moving the component to one side will control the switching component on that side to rotate the drum. This allows for switching between different specifications of test sockets to adapt and test data cables of different models and connectors. This significantly improves automation, versatility, and efficiency in testing the charging performance of data cables. Furthermore, it can use a fault analyzer to detect the failure rate and characteristics of data cables, predict faults, and make corresponding improvements, thereby enhancing the quality and safety of the finished data cable and achieving healthy data cable management. Attached Figure Description

[0025] Figure 1This is a schematic diagram of the structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the inorganic shell-less structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the relevant structures on the mounting base of the present invention;

[0028] Figure 4 This is a schematic diagram of the relevant structure between the two sliding boxes of the present invention;

[0029] Figure 5 This is a schematic diagram of the relevant structures of the sliding box and the pressure plate of the present invention;

[0030] Figure 6 This is a schematic diagram of the relevant structures on the slide box of the present invention;

[0031] Figure 7 This is a schematic diagram of the relevant structures on the sliding frame of the present invention;

[0032] Figure 8 This is a schematic diagram of the relevant structures on the top seat of the present invention;

[0033] Figure 9 This is a schematic diagram of the switching component of the present invention;

[0034] Figure 10 This is a top sectional view of the switching component of the present invention.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Housing; 2. Equipment platform; 3. Rotary drum; 4. Test socket; 5. Ratchet; 6. Mounting base; 7. Guide slide rod one; 8. Slide box; 9. Sleeve block; 10. Variable frequency motor; 11. Two-way lead screw; 12. Threaded sleeve plate; 13. Slide frame; 14. Guide slide rod two; 15. Slider; 16. Spring one; 17. Connecting rod; 18. Clamping plate; 19. Inclined plate; 20. Guide slide rod three; 21. Carriage; 22. Wire clamping plate; 23. Spring two; 24. Guide block 25. Guide rail; 26. Slide bar bracket; 27. Limiting frame; 28. Spring three; 29. ​​Ratchet; 30. Spring four; 31. Positioning frame; 32. Ratchet block; 33. Spring five; 34. Connecting seat; 35. Guide slide bar four; 36. Pressure plate; 37. Spring six; 38. Slide seat; 39. Bidirectional telescopic component; 40. Top seat; 41. Rotating plate; 42. Push plate; 43. Frame; 44. Rotating roller; 45. Fault analyzer; 46. Wire spool; 47. Wire threading hole. Detailed Implementation

[0037] The following will be combined with the appendix Figure 1 To be continued Figure 10The technical solutions in the embodiments of the present invention have been clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0038] Example 1:

[0039] like Figures 1-10 As shown, the present invention discloses a mobile phone data cable charging performance testing device, including a housing 1, a fault analyzer 45 installed on the upper end of the housing 1, rotating cylinders 3 rotatably installed on both sides of the housing 1, and multiple test sockets 4 electrically connected to the fault analyzer 45 are arrayed on the outer side of the rotating cylinders 3. A mounting base 6 is provided between the two rotating cylinders 3, and sliding boxes 8 are slidably provided on both sides of the mounting base 6. Sliding frames 13 are slidably provided at both ends of the sliding boxes 8. Sliding sliders 15 are slidably connected in the sliding frames 13 on both sides, with one slider 15 located on the upper side of the sliding frame 13 and the other slider 15 located on the lower side of the other sliding frame 13. A clamping plate 18 is connected to the slider 15, and inclined plates 19 are connected to the clamping plates 18 on both sides. The clamping plate 18 and the inclined plate 19 on the other clamping plate 18 cooperate to abut against each other.

[0040] Among them, the specific differences of the multiple test sockets 4 installed in the array on the outside of the rotating cylinder 3 can be the differences in voltage and current, the differences in socket size and specifications, etc., and the voltage of each test socket 4 can be set to be adjustable to meet the needs of testing the charging performance of the data cable under different voltages.

[0041] The sliding box 8 is symmetrically connected to the wire clamping plates 22 at both ends. The sliding box 8 is equipped with a drive component, which is used to drive the sliding frame 13 or the wire clamping plate 22 to slide. The housing 1 is slidably equipped with a slide base 38, and a bidirectional telescopic component 39 is embedded on the slide base 38. The output ends of the bidirectional telescopic component 39 are connected to the top base 40. The upper end of each rotating drum 3 is fitted with a ratchet 5. The housing 1 is equipped with a switching component, which is used to drive the ratchet 5 to rotate, thereby driving the rotating drum 3 to rotate and switching between different test sockets 4 for use. The sliding box 8 is equipped with a flattening component, which is used to flatten the data cable clamped in the wire clamping plate 22 so that the data cable connector is horizontal.

[0042] Equipment platforms 2 are installed on both sides of the housing 1. The lower end of the rotating drum 3 is rotatably mounted on the equipment platform 2 via bearings. An electric slide rail is installed on the upper inner wall of the housing 1. The upper end of the slide block 38 is slidably sleeved in the electric slide rail. A cable reel 46 that passes through the fault analyzer 45 is installed on the upper inner wall of the housing 1. A wire hole 47 is opened between the rotating drum 3 and the ratchet 5. Each test socket 4 is connected to a wire. The wire passes through the wire hole 47 and the cable reel 46 and is electrically connected to the fault analyzer 45. The cable reel 46 and the wire hole 47 are designed to facilitate the electrical connection between each test socket 4 on the rotating drum 3 and the fault analyzer 45 via wires. This allows for testing the charging performance of the data cable and detecting common faults in the data cable, facilitating corresponding adjustments to the data cable and improving the stability and safety of the finished data cable.

[0043] Meanwhile, the fault analyzer 45 uses existing mature equipment capable of analyzing data line faults to predict data line faults, which will not be elaborated here. The electric slide rail is the existing linear motor, linear screw motor, linear roller guide rail, etc.

[0044] The mounting base 6 is located between the two equipment platforms 2, and guide slide rods 7 are connected to both sides of the mounting base 6. The lower end of the slide box 8 is connected to a sleeve block 9. The sleeve block 9 is damped and slidably fitted on the outer side of the guide slide rod 7. This can ensure the stability of the slide box 8 sliding inside the housing 1. At the same time, the damped sliding fit between the sleeve block 9 and the guide slide rod 7 can ensure that the slide box 8 will not easily slide on the outer side of the guide slide rod 7 without the action of external force.

[0045] Example 2:

[0046] like Figures 1-10 As shown, the present invention discloses a mobile phone data cable charging performance testing device. Compared with Embodiment 1, this embodiment discloses the structure of the driving component.

[0047] The drive assembly includes a variable frequency motor 10, a bidirectional lead screw 11, and a threaded sleeve 12. The variable frequency motor 10 is installed at both ends of each slide box 8. The threads at both ends of the outer side of the bidirectional lead screw 11 are in opposite directions, and the two ends of the bidirectional lead screw 11 are respectively connected to the output ends of the two variable frequency motors 10 on the side closer to each other. The threaded sleeve 12 is provided at both ends of the slide box 8 and is threaded onto the outer side of both ends of the bidirectional lead screw 11.

[0048] This allows the variable frequency motor 10 to drive the bidirectional lead screw 11 to rotate when it is running, and the forward and reverse rotation of the bidirectional lead screw 11 can be controlled to move the threaded sleeves 12 and the slide frame 13 closer or further apart.

[0049] Guide slide rod 20 is connected between the inner walls of the two sides of the slide box 8. Slide frame 21 is slidably sleeved on both ends of the outer side of the guide slide rod 20. Each clamping plate 22 is connected to the slide frame 21 on its own side. Spring 23 sleeved on the outside of the guide slide rod 20 is connected between the slide frame 21 on the side away from each other and the inner wall of the slide box 8. Threaded sleeve plate 12 cooperates with slide frame 21 to abut.

[0050] That is, when the bidirectional lead screw 11 drives the threaded sleeves 12 and slide frames 13 on both sides to move away from each other, after the threaded sleeves 12 abut against the slide frame 21, it will also drive the slide frames 21 and clamping plates 22 at both ends of the slide box 8 to move away from each other and compress the second spring 23. When the bidirectional lead screw 11 drives the threaded sleeves 12 and slide frames 13 on both sides to move closer to each other, the slide frames 21 and clamping plates 22 on both sides will first move closer to each other under the action of the second spring 23 until the clamping plates 22 at both ends of the slide box 8 abut against each other and then the slide frame 21 will no longer continue to slide. After that, the bidirectional lead screw 11 can only drive the threaded sleeves 12 and slide frames 13 on both sides to move closer to each other. This driving method can flexibly cancel the clamping plate 18 on the connector after the connector and test socket 4 are inserted, and can also cancel the clamping plate 22 on the data cable, so as to avoid the external structure from affecting the data cable and its connector during the test, and can improve the test accuracy.

[0051] A guide slide rod 14 is connected inside the slide frame 13. The slider 15 is slidably sleeved on the outer side of the guide slide rod 14. In the slide frames 13 at both ends of the slide frame 13, a spring 16 sleeved on the outer side of the guide slide rod 14 is connected between the upper inner wall of one slide frame 13 and the upper end face of the slider 15. A spring 16 sleeved on the outer side of the guide slide rod 14 is connected between the lower inner wall of the other slide frame 13 and the lower end face of the slider 15. A connecting rod 17 is connected to the upper end of each slider 15, and a clamping plate 18 is connected through the connecting rod 17. Inclined plates 19 are connected to the sides of the clamping plates 18 on both sides, which are far apart from each other and close to each other. A guide block 24 is connected to the lower end of the slide frame 13. A guide rail 25 is connected to the side of the slide box 8. The guide block 24 is slidably sleeved in the guide rail 25.

[0052] This setup allows for clamping of the connector before inserting it into the test socket 4. This is achieved by driving the two sliding frames 13 closer together, causing the clamping plates 18 on the two sliding frames 13 to come closer together and abut against the two sides of the connector. When the two clamping plates 18 come closer together and abut against the inclined plate 19 connected to the opposite clamping plate 18, the two clamping plates 18 not only come closer together horizontally but also vertically under the contact with the inclined plate 19 on the opposite clamping plate 18. This causes the sliders 15 on each side to compress the springs 16 within their respective sliding frames 13, thus enabling universal clamping of connectors of different sizes on different data cables. This further improves versatility and guides the connector from a possible tilted or vertical position to a horizontal position, facilitating accurate insertion into the test socket. The setup boasts a high degree of automation and stable connection.

[0053] Example 3:

[0054] like Figures 1-10 As shown, the present invention discloses a mobile phone data cable charging performance testing device. Compared with Embodiment 2, this embodiment discloses the structure of the switching component.

[0055] The switching assembly includes a slide bar 26, a limiting frame 27, and a ratchet 29. The slide bar 26 is connected to the side wall of the housing 1. The limiting frame 27 is slidably fitted on the outer side of the slide bar 26, and a spring 3 28 fitted on the outer side of the slide bar 26 is connected between the limiting frame 27 and the inner wall of the housing 1. One end of the ratchet 29 is slidably connected inside the limiting frame 27 and is connected to the inner wall of the limiting frame 27 by a spring 4 30. The other end extends outside the limiting frame 27 and engages with the ratchet 5. The top seat 40 cooperates with the limiting frame 27 to abut.

[0056] When the slide block 38 drives the bidirectional telescopic component 39 to slide to one side, causing the top seat 40 to abut against the limit frame 27 on one side, it can drive the limit frame 27 to slide along the slide rod frame 26 towards the inner wall of the housing 1 on that side, and compress the corresponding spring 3 28. During this process, the ratchet 29 will drive the ratchet 5 to rotate, thereby driving the rotating drum 3 to rotate, so that the different test sockets 4 on the rotating drum 3 are flipped to the side closer to the slide box 8. Then, after the bidirectional telescopic component 39 completes the flipping on one side, it will first move away from the limit frame 27, so that the limit frame 27 can be reset under the elastic force of the spring 3 28. However, during the reset process, the ratchet 5 abuts against the ratchet 29, which will compress the ratchet 29 into the limit frame 27. That is, the limit frame 27 will not drive the ratchet 5 and the rotating drum 3 to rotate when it is reset, thereby achieving a one-way flipping drive for the rotating drum 3. When continuous flipping is required, this operation can be performed multiple times. The stroke of the limit frame 27 is pushed each time. The calculation was based on the circumference of the ratchet 5 and the number of test sockets 4 installed in the array on the rotating cylinder 3.

[0057] A positioning frame 31 is connected to the inner wall of the housing 1. A ratchet block 32 is slidably fitted on the inner wall of the positioning frame 31. A spring 33 is connected between one end of the ratchet block 32 and the inner wall of the positioning frame 31. The other end extends to the outside of the positioning frame 31 and engages with the ratchet wheel 5. The ratchet block 32 is designed so that when the limiting frame 27 is pushed and slides, causing the ratchet wheel 5 to rotate, the ratchet block 32 will not affect the rotation of the ratchet wheel 5. When the limiting frame 27 is reset under the elastic force of the spring 38, the ratchet block 32 can limit the ratchet wheel 5 stably, keeping the ratchet wheel 5 from rotating during the reset process of the limiting frame 27, thus achieving stable and accurate switching adjustment of the test socket 4.

[0058] Example 4:

[0059] like Figures 1-10 As shown, the present invention discloses a mobile phone data cable charging performance testing device. Compared with Embodiment 3, this embodiment discloses the structure of the flattening component.

[0060] The flattening assembly includes a guide slide bar 35, a pressure plate 36, a rotating plate 41, and a push plate 42. The guide slide bar 35 is connected to the slide box 8. The pressure plate 36 is slidably sleeved on the outside of the guide slide bar 35. A spring 37 sleeved on the outside of the guide slide bar 35 is connected between the pressure plate 36 and the slide box 8. The rotating plate 41 is rotatably connected to the top seat 40. The push plate 42 is rotatably connected between the ends of the rotating plates 41 on both sides away from the top seat 40. The lower end of the push plate 42 cooperates with and abuts against the pressure plate 36. The pressure plate 36 slides between the clamping plates 22 on both sides of the slide box 8.

[0061] A connecting seat 34 is connected to the sliding box 8, and a guide slide rod 35 is connected to the connecting seat 34. A frame 43 is connected to the push plate 42, and a rotating roller 44 is rotatably connected inside the frame 43. The rotating roller 44 is in rolling connection with the pressure plate 36.

[0062] When clamping the data cable onto the device, the connectors at both ends of the data cable can be passed through the clamping plates 22 on both sides of the sliding box 8, so that the data cable is clamped by the clamping plates 22, and the connectors at both ends of the data cable are just exposed on the two sides of the sliding box 8, with the clamping plates 22 moving away from each other. At this time, the bidirectional telescopic component 39 can be controlled to retract, thereby driving the two top seats 40 to move closer to each other, driving the push plate 42 to move down, so as to push the pressure plate 36 to slide down between the two clamping plates 22 on the same sliding box 8, pushing the data cable inside to the bottom of the clamping plate 22 and to a horizontal state. At this time, since the data cable is horizontal inside the clamping plate 22, the connector of the data cable extending to the outside of the clamping plate 22 can also tend to be horizontal, which facilitates the subsequent clamping of the connector and ensures that the connector can rotate to a horizontal state during the clamping process, so as to achieve quick docking with the test socket 4, improving the universality of testing data cables with different wire diameters and connectors.

[0063] Based on the disclosure and teachings of the foregoing specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on the present invention.

Claims

1. A mobile phone data cable charging performance testing device, comprising a housing (1), a fault analyzer (45) mounted on the upper end of the housing (1), rotating cylinders (3) rotatably mounted on both sides of the housing (1), and multiple test sockets (4) electrically connected to the fault analyzer (45) arranged in an array on the outer side of the rotating cylinders (3), a mounting base (6) provided between the rotating cylinders (3) on both sides, and sliding boxes (8) slidably provided on both sides of the mounting base (6), characterized in that, Both ends of the slide box (8) are slidably provided with slide frames (13), and both sides of the slide frames (13) are slidably connected with sliders (15). One slider (15) is located on the upper side of the slide frame (13), while the other slider (15) is located on the lower side of the other slide frame (13). The slider (15) is connected with a clamping plate (18), and both sides of the clamping plate (18) are connected with inclined plates (19). The clamping plate (18) and the inclined plate (19) on the other clamping plate (18) cooperate to abut against each other. The sliding box (8) is symmetrically connected to the wire clamping plate (22) at both ends. The sliding box (8) is provided with a driving component, which is used to drive the sliding frame (13) or the wire clamping plate (22) to slide. The housing (1) is slidably provided with a sliding base (38). The sliding base (38) is fitted with a bidirectional telescopic component (39), and the output ends on both sides of the bidirectional telescopic component (39) are connected to a top seat (40). The upper end of each rotating drum (3) is fitted with a ratchet (5). The housing (1) is provided with a switching component, which is used to drive the ratchet (5) to rotate, thereby driving the rotating drum (3) to rotate and switching different test sockets (4) for use. The sliding box (8) is provided with a flattening component, which is used to flatten the data cable clamped in the wire clamping plate (22) so that the data cable connector is horizontal.

2. The mobile phone data cable charging performance testing device according to claim 1, characterized in that, Equipment platforms (2) are installed on both sides of the housing (1). The lower end of the rotating drum (3) is rotatably mounted on the equipment platform (2) through a bearing. An electric slide rail is installed on the upper inner wall of the housing (1). The upper end of the slide block (38) is slidably sleeved in the electric slide rail. A wire tube (46) that communicates with the fault analyzer (45) is installed on the upper inner wall of the housing (1). A wire hole (47) is opened between the rotating drum (3) and the ratchet (5). A wire is connected to each of the test sockets (4). The wire passes through the wire hole (47) and the wire tube (46) and is electrically connected to the fault analyzer (45).

3. The mobile phone data cable charging performance testing device according to claim 1, characterized in that, The mounting base (6) is located between the two equipment platforms (2), and both sides of the mounting base (6) are connected to guide slide rods (7). The lower end of the slide box (8) is connected to a sleeve block (9), and the sleeve block (9) is damped and slidably sleeved on the outer side of the guide slide rod (7).

4. The mobile phone data cable charging performance testing device according to claim 1, characterized in that, The drive assembly includes a variable frequency motor (10), a bidirectional lead screw (11), and a threaded sleeve (12). The variable frequency motor (10) is installed at both ends of each slide box (8). The threads at both ends of the outer side of the bidirectional lead screw (11) are opposite in direction, and the two ends of the bidirectional lead screw (11) are respectively connected to the output ends of the two variable frequency motors (10) on the side closer to each other. The threaded sleeve (12) is provided at both ends of the slide box (8) and is threaded onto the outer side of both ends of the bidirectional lead screw (11).

5. The mobile phone data cable charging performance testing device according to claim 4, characterized in that, The inner walls of the two sides of the slide box (8) are connected by a guide slide rod three (20). The two ends of the outer side of the guide slide rod three (20) are slidably fitted with a slide frame (21). Each of the clamping plates (22) is connected to the slide frame (21) on its own side. The two slide frames (21) on opposite sides are connected to the inner wall of the slide box (8) by a spring two (23) fitted on the outside of the guide slide rod three (20). The threaded sleeve plate (12) cooperates with the slide frame (21) to abut.

6. The mobile phone data cable charging performance testing device according to claim 4, characterized in that, The sliding frame (13) is connected to a guide slide rod two (14). The slider (15) is slidably sleeved on the outer side of the guide slide rod two (14). In the sliding frames (13) at both ends of the sliding frame (13), the upper inner wall of one sliding frame (13) is connected to the upper end face of the slider (15) by a spring one (16) sleeved on the outside of the guide slide rod two (14). The lower inner wall of the other sliding frame (13) is connected to the lower end face of the slider (15) by a spring one (16) sleeved on the outside of the guide slide rod two (14). 14) The outer spring (16), the upper end of each slider (15) is connected to a connecting rod (17), and a clamping plate (18) is connected through the connecting rod (17). The clamping plates (18) on both sides are connected to inclined plates (19) on the side away from each other and close to each other. The lower end of the slide frame (13) is connected to a guide block (24). The side of the slide box (8) is connected to a guide rail (25). The guide block (24) is slidably sleeved in the guide rail (25).

7. The mobile phone data cable charging performance testing device according to claim 1, characterized in that, The switching assembly includes a slide bar frame (26), a limiting frame (27), and a ratchet (29). The slide bar frame (26) is connected to the side wall of the housing (1). The limiting frame (27) is slidably sleeved on the outer side of the slide bar frame (26). A spring three (28) sleeved on the outside of the slide bar frame (26) is connected between the limiting frame (27) and the inner wall of the housing (1). One end of the ratchet (29) is slidably connected inside the limiting frame (27) and a spring four (30) is connected between it and the inner wall of the limiting frame (27). The other end extends outside the limiting frame (27) and meshes with the ratchet (5). The top seat (40) cooperates with the limiting frame (27) to abut.

8. The mobile phone data cable charging performance testing device according to claim 7, characterized in that, The inner wall of the housing (1) is connected to a positioning frame (31). A ratchet block (32) is slidably fitted on the inner wall of the positioning frame (31). A spring (33) is connected between one end of the ratchet block (32) and the inner wall of the positioning frame (31), and the other end extends to the outside of the positioning frame (31) and engages with the ratchet wheel (5).

9. A mobile phone data cable charging performance testing device according to claim 1, characterized in that, The flattening assembly includes a guide slide rod four (35), a pressure plate (36), a rotating plate (41), and a push plate (42). The guide slide rod four (35) is connected to the slide box (8). The pressure plate (36) is slidably sleeved on the outside of the guide slide rod four (35). A spring six (37) sleeved on the outside of the guide slide rod four (35) is connected between the pressure plate (36) and the slide box (8). The rotating plate (41) is rotatably connected to the top seat (40). The push plate (42) is rotatably connected between the ends of the rotating plates (41) on both sides away from the top seat (40). The lower end of the push plate (42) cooperates with the pressure plate (36) to abut. The pressure plate (36) slides between the clamping plates (22) on both sides of the slide box (8).

10. A mobile phone data cable charging performance testing device according to claim 9, characterized in that, The sliding box (8) is connected to a connecting seat (34), the guide slide rod (35) is connected to the connecting seat (34), the push plate (42) is connected to a frame (43), the frame (43) is rotatably connected to a rotating roller (44), and the rotating roller (44) is rotatably connected to the pressure plate (36).

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