Data line strength detection device

Abstract

The utility model relates to the technical field of data lines, and particularly provides a data line strength detection device, which comprises a base; a mounting groove is formed in the base, the inner surface of the mounting groove is in sliding connection with a clamping piece used for fixing a data line, an adjusting groove is formed in the upper surface of the base, and the inner surface of the adjusting groove is in sliding connection with an adjusting piece used for changing the bending position of the data line. The rear side of the upper surface of the base is fixedly connected with a first mounting plate, the rear side face of the first mounting plate is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a sliding part used for detecting the strength of the data line. The data line is fixed through the clamping piece, the bending position of the data line is adjusted through the adjusting piece, then the data line is stretched through the sliding piece, strength detection of the data line under various complex stress conditions can be achieved, and accuracy and reliability of detection data are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of data cable technology, and more specifically, to a data cable strength testing device. Background Technology

[0002] A data cable is used to connect mobile devices and computers to achieve data transfer or communication. In simple terms, it's a tool for connecting computers and mobile devices to transfer files. Now, with the rapid development of the electronics industry, data cables have become an indispensable part of our lives. During the use of data cables, they often face bending. Therefore, after the data cables are manufactured, their bending strength needs to be tested to ensure that the bending strength meets the actual needs of users.

[0003] Existing testing equipment can only perform simple tensile tests and cannot fully simulate the various complex stress conditions that data cables face in actual use. As a result, the test results cannot accurately reflect the true strength of the data cable, affecting the accuracy and reliability of the test data. Utility Model Content

[0004] The purpose of this invention is to address the fact that existing testing devices can only perform simple tensile tests and cannot fully simulate the various complex stress conditions faced by data cables in actual use, resulting in test results that cannot accurately reflect the true strength of the data cables and affecting the accuracy and reliability of the test data.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0006] A data cable strength testing device includes: a base; an installation groove is provided inside the base, and a clamping member for fixing the data cable is slidably connected to the inner surface of the installation groove; an adjustment groove is provided on the upper surface of the base, and an adjustment member for changing the bending position of the data cable is slidably connected to the inner surface of the adjustment groove; a mounting plate is fixedly connected to the rear side of the upper surface of the base, and a cylinder is fixedly connected to the rear side of the mounting plate; a sliding member for testing the strength of the data cable is fixedly connected to the output end of the cylinder.

[0007] The above technical solution involves fixing the data cable with a clamp, adjusting the bending position of the data cable with an adjusting component, and then stretching the data cable with a sliding component. This allows for the testing of the data cable's strength under various complex stress conditions, ensuring the accuracy and reliability of the test data.

[0008] In a preferred embodiment of the data cable strength testing device provided by this utility model, the clamping member includes a toothed plate one and a toothed plate two, each with two toothed plates. The inner surface of the mounting groove is rotatably connected to two gears via a rotating shaft. The outer surfaces of the gears are respectively meshed with toothed plates one and two. A connecting plate is fixedly connected to one end of each toothed plate one and toothed plate two. The upper surface of the base has two movable grooves. A clamping plate is fixedly connected to the upper surface of the connecting plate. The clamping plate is slidably disposed inside the movable grooves. Both sides of the upper surface of the base are fixedly connected to winding blocks. An auxiliary groove one is provided on the outer surface of the winding blocks.

[0009] In a preferred embodiment of the data cable strength testing device provided by this utility model, an anti-slip pad is fixedly connected to one side of the clamping plate.

[0010] In a preferred embodiment of the data cable strength testing device provided by this utility model, a movable plate is fixedly connected between the outer surfaces of the two toothed plates and a movable plate is fixedly connected between the outer surfaces of the two toothed plates. Both the movable plate and the movable plate slide inside the mounting groove. A threaded rod is rotatably connected to the inner surface of the mounting groove. The threaded rod is threadedly connected to the movable plate and the front end of the threaded rod extends to the front side of the base and is fixedly connected to a knob.

[0011] To achieve the above technical solution, the two ends of the data cable are wound around the auxiliary groove one, while the data cable passes through the auxiliary groove two opened on the surfaces of multiple winding rods one and two in sequence to tighten it. Then, the knob is turned to drive the threaded rod to rotate. Because the threaded rod is threadedly connected to the movable plate one, the threaded rod drives the movable plate one and the toothed plate one to slide forward inside the mounting groove during the rotation of the threaded rod. During the rotation of the gear, the toothed plate two and the movable plate two drive to slide backward inside the mounting groove, thereby driving the connecting plate and the clamping plate to move towards the winding block inside the movable groove to clamp and fix the data cable. At the same time, the anti-slip pad greatly improves the clamping effect and prevents the data cable from loosening during the testing process.

[0012] In a preferred embodiment of the data cable strength testing device provided by this utility model, the adjusting component includes an adjusting block, which is slidably disposed inside the adjusting groove. A first sliding groove is formed inside the adjusting block, and a sliding plate is slidably connected to the inner surface of the first sliding groove. Two second sliding grooves are formed on the inner bottom surface of the first sliding groove, and locking blocks are slidably connected to the inner surfaces of both second sliding grooves. Mounting blocks are fixedly connected to one side of both the sliding plate and the locking blocks. A rotating plate is rotatably connected between the outer surfaces of the two mounting blocks via a rotating shaft. A spring is fixedly connected between the sliding plate and the inner surface of the first sliding groove. A plurality of locking slots are formed on the inner surface of the adjusting groove, and the locking blocks are slidably disposed inside the locking slots.

[0013] In a preferred embodiment of the data cable strength testing device provided by this utility model, a slide rod is fixedly connected to one side of the slide plate, the slide rod is slidably connected to an adjusting block, a limiting groove is formed inside the adjusting block, a limiting rod is slidably connected inside the limiting groove, and a control block is fixedly connected between the outer surfaces of the slide rod and the limiting rod.

[0014] To achieve the above technical solution, when it is necessary to adjust the bend in the data cable, pressing the control block causes the slide rod one and the limit rod to slide into the slide groove one and the limit slot one, respectively. The slide rod one causes the slide plate to slide synchronously inside the slide groove one and stretch the spring, so that the rotating plate slides out of the two slots, respectively, while rotating. Then, the adjusting block is slid inside the adjusting groove. After adjusting to the appropriate position, the control block is released. Under the elastic force of the spring, the slide plate causes the two side blocks to slide into the slots for fixing.

[0015] In a preferred embodiment of the data cable strength testing device provided by this utility model, the sliding member includes a second mounting plate, which is fixedly connected to the output end of the cylinder. Three first winding rods are fixedly connected to the upper surface of the second mounting plate, and a second winding rod is fixedly connected to the upper surface of the adjusting block. The outer surfaces of the first and second winding rods are provided with auxiliary grooves.

[0016] In a preferred embodiment of the data cable strength testing device provided by this utility model, the upper surface of the base has two limiting grooves, and the lower surface of the mounting plate is fixedly connected to two limiting blocks, which are respectively slidably arranged inside the two limiting grooves.

[0017] To achieve the above technical solution, the cylinder starts working and pulls the second mounting plate backward. The sliding setting of the limit block inside the second limit groove improves the sliding stability of the second mounting plate. At the same time, it drives the first winding rod to slide backward to stretch the data cable, simulating the stretching situation of the data cable in actual use, thereby testing the strength of the data cable.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This utility model provides a data cable strength testing device, comprising: a base; an internal mounting groove on the base, a clamping member for fixing the data cable slidably connected to the inner surface of the mounting groove; an adjustment groove on the upper surface of the base, an adjusting member for changing the bending position of the data cable slidably connected to the inner surface of the adjustment groove; a mounting plate fixedly connected to the rear side of the upper surface of the base; a cylinder fixedly connected to the rear side of the mounting plate; and a sliding member for testing the strength of the data cable fixedly connected to the output end of the cylinder. By fixing the data cable with the clamping member, adjusting the bending position of the data cable with the adjusting member, and then stretching the data cable with the sliding member, the strength of the data cable under various complex stress conditions can be tested, ensuring the accuracy and reliability of the test data. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the data cable strength testing device provided in this application;

[0021] Figure 2 A cross-sectional view of the base of the data cable strength testing device provided in this application;

[0022] Figure 3 for Figure 2 A magnified structural diagram of A in the middle;

[0023] Figure 4 A side sectional view of the base of the data cable strength testing device provided in this application;

[0024] Figure 5 A schematic diagram of the control block of the data cable strength detection device provided in this application.

[0025] In the diagram: 1. Base; 2. Mounting slot; 21. Toothed plate one; 22. Toothed plate two; 23. Gear; 24. Connecting plate; 25. Movable slot; 26. Clamping plate; 27. Winding block; 28. Auxiliary slot one; 29. ​​Anti-slip pad; 3. Movable plate one; 31. Movable plate two; 32. Threaded rod; 33. Knob; 4. Adjusting slot; 41. Adjusting block; 42. Slide groove one; 43. Slide plate; 44. Slide groove two; 45. Locking block; 46. Mounting block; 47. Rotating plate; 48. Spring; 49. Locking slot; 5. Slide rod one; 51. Limiting slot one; 52. Limiting rod; 53. Control block; 6. Mounting plate one; 61. Cylinder; 62. Mounting plate two; 63. Winding rod one; 64. Winding rod two; 65. Auxiliary slot two; 66. Limiting slot two; 67. Limiting block. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] Please refer to Figure 1-5A data cable strength testing device includes: a base 1; a mounting groove 2 is provided inside the base 1, and a clamping member for fixing the data cable is slidably connected to the inner surface of the mounting groove 2; an adjustment groove 4 is provided on the upper surface of the base 1, and an adjustment member for changing the bending position of the data cable is slidably connected to the inner surface of the adjustment groove 4; a mounting plate 6 is fixedly connected to the rear side of the upper surface of the base 1, and a cylinder 61 is fixedly connected to the rear side of the mounting plate 6; a sliding member for testing the strength of the data cable is fixedly connected to the output end of the cylinder 61. The clamping components include a first toothed plate 21 and a second toothed plate 22, with two of each. Two gears 23 are rotatably connected to the inner surface of the mounting groove 2 via a rotating shaft. The outer surfaces of the gears 23 mesh with the first toothed plate 21 and the second toothed plate 22 respectively. A connecting plate 24 is fixedly connected to one end of each of the first toothed plate 21 and the second toothed plate 22. Two movable grooves 25 are formed on the upper surface of the base 1. A clamping plate 26 is fixedly connected to the upper surface of the connecting plate 24 and slides within the movable grooves 25. Winding blocks 27 are fixedly connected to both sides of the upper surface of the base 1, and an auxiliary groove 28 is formed on the outer surface of the winding block 27. An anti-slip pad 29 is fixedly connected to one side of the clamping plate 26. A movable plate 3 is fixedly connected between the outer surfaces of two toothed plates 21, and a movable plate 31 is fixedly connected between the outer surfaces of two toothed plates 22. Both movable plates 31 and 31 slide within the mounting groove 2. A threaded rod 32 is rotatably connected to the inner surface of the mounting groove 2. The threaded rod 32 is threadedly connected to the movable plate 3, and the front end of the threaded rod 32 extends to the front side of the base 1 and is fixedly connected to a knob 33. The sliding component includes a mounting plate 62, which is fixedly connected to the output end of the cylinder 61. Three winding rods 63 are fixedly connected to the upper surface of the mounting plate 62, and winding rods 64 are fixedly connected to the upper surface of the adjusting block 41. The outer surfaces of both winding rods 63 and 64 are provided with auxiliary grooves 65. Two limiting grooves 66 are provided on the upper surface of the base 1, and two limiting blocks 67 are fixedly connected to the lower surface of the mounting plate 62. The two limiting blocks 67 slide within the two limiting grooves 66 respectively.While wrapping both ends of the data cable once inside the auxiliary groove 28, the data cable is taut as it passes through the auxiliary grooves 65 on the surfaces of multiple winding rods 63 and 64. Then, turning the knob 33 causes the threaded rod 32 to rotate. Because the threaded rod 32 is threadedly connected to the movable plate 3, the rotation of the threaded rod 32 causes the movable plate 3 and the gear plate 21 to slide forward inside the mounting groove 2. This causes the gear 23 to slide backward inside the mounting groove 2, thereby driving the connecting plate. 24 and clamping plate 26 move towards winding block 27 inside movable groove 25 to clamp and fix the data cable. At the same time, the anti-slip pad 29 greatly improves the clamping effect and prevents the data cable from loosening during the test. Then, cylinder 61 starts to work and pulls mounting plate 2 62 backward. The sliding setting of limit block 67 inside limit groove 2 66 improves the sliding stability of mounting plate 2 62. At the same time, it drives winding rod 1 63 to slide backward to stretch the data cable, simulating the stretching of the data cable in actual use, thereby testing the strength of the data cable.

[0035] Please refer to Figure 3 and Figure 5 The adjusting component includes an adjusting block 41, which is slidably disposed inside the adjusting groove 4. The adjusting block 41 has a first sliding groove 42 inside, and a sliding plate 43 is slidably connected to the inner surface of the first sliding groove 42. Two second sliding grooves 44 are opened on the inner bottom surface of the first sliding groove 42. A locking block 45 is slidably connected to the inner surface of each of the two second sliding grooves 44. A mounting block 46 is fixedly connected to one side of the sliding plate 43 and the locking block 45. A rotating plate 47 is rotatably connected between the outer surfaces of the two mounting blocks 46 via a rotating shaft. A spring 48 is fixedly connected between the sliding plate 43 and the inner surface of the first sliding groove 42. Several locking slots 49 are opened on the inner surface of the adjusting groove 4, and the locking block 45 is slidably disposed inside the locking slots 49. A slide rod 5 is fixedly connected to one side of the slide plate 43. The slide rod 5 is slidably connected to the adjusting block 41. A limit groove 51 is opened inside the adjusting block 41. A limit rod 52 is slidably connected inside the limit groove 51. A control block 53 is fixedly connected between the outer surfaces of the slide rod 5 and the limit rod 52. When it is necessary to adjust the bend of the data cable, press the control block 53 to drive the slide rod 5 and the limit rod 52 to slide into the slide groove 42 and the limit groove 51 respectively. The slide rod 5 drives the slide plate 43 to slide synchronously inside the slide groove 42 and stretch the spring 48. As the rotating plate 47 rotates, it causes the two locking blocks 45 to slide out from the two locking slots 49 respectively. Then, the adjusting block 41 is slid inside the adjusting groove 4. After adjusting to the appropriate position, the control block 53 is released. Under the elastic force of the spring 48, the slide plate 43 drives the locking blocks 45 on both sides to slide into the locking slots 49 respectively for fixation.

[0036] Specifically, while wrapping both ends of the data cable once inside the auxiliary groove 28, the data cable is taut as it passes through the auxiliary groove 65 on the surfaces of multiple winding rods 63 and 64. Then, turning the knob 33 causes the threaded rod 32 to rotate. Because the threaded rod 32 is threadedly connected to the movable plate 3, the rotation of the threaded rod 32 causes the movable plate 3 and the gear plate 21 to slide forward inside the mounting groove 2. As the gear 23 rotates, it causes the gear plate 22 and the movable plate 31 to slide backward inside the mounting groove 2. This causes the connecting plate 24 and the clamping plate 26 to move towards the winding block 27 inside the movable groove 25 to clamp and fix the data cable. At the same time, the anti-slip pad 29 greatly improves the clamping effect and prevents the data cable from loosening during the testing process. Then, the cylinder 61 starts to work and pulls the mounting plate 62 backward. The sliding setting of the limiting block 67 inside the limiting groove 66 improves the stability of the sliding of the mounting plate 62. At the same time, it drives the winding rod 63 to slide backward to stretch the data cable, simulating the stretching of the data cable in actual use, thereby testing the strength of the data cable. When it is necessary to adjust the bending point of the data cable, press the control block 53 to drive the sliding rod 5 and the limiting rod 52 to slide into the sliding groove 42 and the limiting groove 51 respectively. The sliding rod 5 drives the slide plate 43 to slide synchronously inside the sliding groove 42 and stretch the spring 48. As the rotating plate 47 rotates, it drives the two locking blocks 45 to slide out from the two locking grooves 49 respectively. Then, slide the adjusting block 41 inside the adjusting groove 4. After adjusting to the appropriate position, release the control block 53. Under the elastic force of the spring 48, the slide plate 43 drives the locking blocks 45 on both sides to slide into the locking grooves 49 respectively for fixation.

[0037] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A data cable strength testing device, characterized in that, include: Base (1); The base (1) has an internal mounting groove (2), and a clamp for fixing the data cable is slidably connected to the inner surface of the mounting groove (2). The upper surface of the base (1) has an adjustment groove (4), and an adjustment member for changing the bending position of the data cable is slidably connected to the inner surface of the adjustment groove (4). A mounting plate (6) is fixedly connected to the rear side of the upper surface of the base (1), and a cylinder (61) is fixedly connected to the rear side of the mounting plate (6). A sliding member for detecting the strength of the data cable is fixedly connected to the output end of the cylinder (61).

2. The data cable strength testing device according to claim 1, characterized in that, The clamping component includes a toothed plate one (21) and a toothed plate two (22). Two toothed plates one (21) and two toothed plates two (22) are provided. The inner surface of the mounting groove (2) is rotatably connected to two gears (23) via a rotating shaft. The two sides of the outer surface of the gears (23) are respectively meshed with the toothed plate one (21) and the toothed plate two (22). One end of the toothed plate one (21) and the toothed plate two (22) is fixedly connected to a connecting plate (24). The upper surface of the base (1) has two movable grooves (25). The upper surface of the connecting plate (24) is fixedly connected to a clamping plate (26). The clamping plate (26) is slidably disposed inside the movable grooves (25). The two sides of the upper surface of the base (1) are fixedly connected to winding blocks (27). The outer surface of the winding block (27) is provided with an auxiliary groove one (28).

3. The data cable strength testing device according to claim 2, characterized in that, An anti-slip pad (29) is fixedly connected to one side of the clamp (26).

4. The data cable strength testing device according to claim 3, characterized in that, A movable plate 1 (3) is fixedly connected between the outer surfaces of the two toothed plates 1 (21), and a movable plate 2 (31) is fixedly connected between the outer surfaces of the two toothed plates 2 (22). The movable plate 1 (3) and the movable plate 2 (31) are both slidably arranged inside the mounting groove (2). A threaded rod (32) is rotatably connected to the inner surface of the mounting groove (2). The threaded rod (32) is threadedly connected to the movable plate 1 (3). The front end of the threaded rod (32) extends to the front side of the base (1) and is fixedly connected to a knob (33).

5. The data cable strength testing device according to claim 4, characterized in that, The adjusting component includes an adjusting block (41), which is slidably disposed inside the adjusting groove (4). The adjusting block (41) has a first sliding groove (42) inside. A sliding plate (43) is slidably connected to the inner surface of the first sliding groove (42). Two second sliding grooves (44) are opened on the inner bottom surface of the first sliding groove (42). A locking block (45) is slidably connected to the inner surface of each of the two second sliding grooves (44). An mounting block (46) is fixedly connected to one side of the sliding plate (43) and the locking block (45). A rotating plate (47) is rotatably connected between the outer surfaces of the two mounting blocks (46) through a rotating shaft. A spring (48) is fixedly connected between the sliding plate (43) and the inner surface of the first sliding groove (42). Several locking slots (49) are opened on the inner surface of the adjusting groove (4). The locking block (45) is slidably disposed inside the locking slot (49).

6. The data cable strength testing device according to claim 5, characterized in that, A slide rod (5) is fixedly connected to one side of the slide plate (43). The slide rod (5) is slidably connected to the adjusting block (41). A limit groove (51) is opened inside the adjusting block (41). A limit rod (52) is slidably connected inside the limit groove (51). A control block (53) is fixedly connected between the outer surfaces of the slide rod (5) and the limit rod (52).

7. The data cable strength testing device according to claim 6, characterized in that, The sliding component includes a second mounting plate (62), which is fixedly connected to the output end of the cylinder (61). Three first winding rods (63) are fixedly connected to the upper surface of the second mounting plate (62), and a second winding rod (64) is fixedly connected to the upper surface of the adjusting block (41). The outer surfaces of the first winding rod (63) and the second winding rod (64) are provided with auxiliary grooves (65).

8. The data cable strength testing device according to claim 7, characterized in that, The upper surface of the base (1) has two limiting grooves (66), and the lower surface of the mounting plate (62) is fixedly connected to two limiting blocks (67). The two limiting blocks (67) are respectively slidably arranged inside the two limiting grooves (66).

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