Computer hardware plugging test device

Abstract

The utility model belongs to the technical field of hardware detection, and particularly relates to a computer hardware plugging test device which comprises a tester body. A driver is mounted at the top of the tester main body; the top of the driver is provided with a clamp, and the clamp is arranged at the top of the tester body in a sliding manner. Two groups of first fixing frames are fixedly connected to the top of the tester main body; a first air cylinder is fixedly connected to the middle of the first fixing frame. The ends of the first air cylinders are fixedly connected with second air cylinders, the second air cylinders are arranged close to the clamp, and the two sets of first air cylinders communicate with the second air cylinders. Under the action of the sliding piston plate, the problems that the electrical resistivity of metal is increased and transmission of test signals is affected due to the fact that the electric shock temperature of hardware metal is increased due to the fact that more heat is generated on the surface of the hardware after the hardware is frequently plugged and pulled can be solved, and the first connecting frame connected with the clamp can improve the synchronism and flexibility of movement of the clamp and the sliding rod.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hardware detection technical field, specifically a computer hardware plug -in test device. BACKGROUND

[0002] Computer hardware refers to the physical equipment that constitutes the computer system, and is the basis for computer operation, such as central processing unit, memory, storage device, mainboard and display card and the like, which perform their respective functions and work together to enable the computer to operate normally.

[0003] To ensure the reliability of subsequent connection of computer hardware, the plug-in test device repeatedly inserts and pulls out the hardware device from the interface to test its connection reliability and durability, so as to avoid the frequent plugging and unplugging that may cause the interface to loosen, poor contact, and further cause system instability, data loss and other problems.

[0004] Through long-term observation, the metal contacts of the hardware interface will rub and generate heat during the frequent plugging and unplugging test of the existing plug-in device, and the increase of the resistance of the metal caused by the temperature rise will affect the transmission of the test signal; therefore, a computer hardware plug-in test device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a computer hardware plug-in test device.

[0006] The utility model solves the technical problems thereof by adopting the technical scheme that the utility model discloses a computer hardware plug-in test device, which comprises a tester main body; a drive is installed at the top of the tester main body; a clamp is installed at the top of the drive, and the clamp is slidingly arranged at the top of the tester main body; two groups of first fixing frames are fixedly connected to the top of the tester main body; a first air cylinder is fixedly connected to the middle of the first fixing frame; a second air cylinder is fixedly connected to the end of the first air cylinder, the second air cylinder is arranged close to the clamp, and the two groups of first air cylinders and the second air cylinder are in communication; a guide plate is fixedly connected to the middle of the second air cylinder, and the second air cylinder and the guide plate are in communication; two groups of first connecting frames are arranged on the side wall of the clamp; a sliding rod is rotatably connected to the middle of the first connecting frame, and the sliding rod is slidingly arranged in the middle of the first air cylinder; a piston plate is fixedly connected to the end of the sliding rod, and the piston plate is in contact with the inner wall of the first air cylinder.

[0007] Preferably, the slide rod side wall is fixed with a second fixing frame; a plurality of clamping pieces are fixed in the middle of the second fixing frame; two sets of adjusting plates are slidably connected at the output end position of the slide rod; two sets of elastic ropes are fixed on the inner wall of the adjusting plates; a pull rope is arranged at the end of the adjusting plate; two sets of mounting plates are fixed on the inner wall of the second fixing frame; a support frame is fixed in the middle of the mounting plate, and the pull rope is arranged in the inner wall of the support frame.

[0008] Preferably, the clamp side wall is provided with two sets of movable grooves; a clamping plate is slidably connected in the middle of the movable groove; the first connecting frame is slidably arranged on the inner wall of the movable groove.

[0009] Preferably, the second connecting frame is provided with two sets of first magnetic plates at the top; a second magnetic plate is fixed in the middle of the clamp, and the second magnetic plate is arranged close to the first magnetic plate, and the second magnetic plate and the first magnetic plate are arranged to be attracted.

[0010] Preferably, two sets of rotating wheels are rotatably connected in the middle of the support frame; a limiting groove is formed in the middle of one set of rotating wheels, and the pull rope is in contact with the limiting groove.

[0011] Preferably, the end of the elastic rope is rotatably connected with a rotating ball, and the rotating ball is fixedly connected with the pull rope.

[0012] The beneficial effects of the present application are as follows:

[0013] The utility model provides a kind of computer hardware plug-in test device, under the action of sliding piston plate, the surface of hardware can be reduced after frequent plugging to generate more heat, so that the resistivity of metal increases and the transmission of test signal is affected, and the first connecting frame connected with clamp can improve the synchronism and flexibility of clamp and slide rod movement.

[0014] The utility model provides a kind of computer hardware plug-in test device, by cooperation setting adjusting plate, the air outlet area of slide rod can be adjusted, and the heat treatment of hardware of different sizes is carried out according to the interval between two sets of adjusting plates, the flexibility of slide rod in subsequent use is improved, and when the interval between two sets of adjusting plates is smaller, the air flow discharged can be increased, to heat treatment play certain accelerated effect. DETAILED DESCRIPTION

[0015] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the present application, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0016] Figure 1 It is a three-dimensional structure schematic diagram in the utility model.

[0017] Figure 2 It is the first air cylinder structure schematic view in the utility model;

[0018] Figure 3 It is Figure 2 The enlarged view of A place of

[0019] Figure 4 It is the fixed frame structure schematic view in the utility model;

[0020] Figure 5 It is the adjusting plate structure schematic view in the utility model.

[0021] Legend:

[0022] 1, test instrument main body;11, driver;12, clamp;13, fixed frame;14, first air cylinder;15, second air cylinder;16, guide plate;17, connecting frame;18, slide bar;19, piston plate;2, fixed frame;21, clamping piece;22, adjusting plate;23, elastic rope;24, pull rope;25, mounting plate;26, support frame;3, movable slot;31, clamping plate;32, connecting frame;4, first magnetic plate;41, second magnetic plate;5, rotating wheel;51, limit slot;6, rotating ball. Specific embodiments

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Specific embodiments are given below.

[0025] As Figures 1-5As shown, a computer hardware plug test device, including tester body 1, the tester body 1 top installation has the drive 11, the drive 11 top installation has the clamp 12, and the clamp 12 is in the tester body 1 top sliding arrangement, the tester body 1 top is fixedly connected with two groups of first fixed frame 13, the first fixed frame 13 middle part is fixedly connected with the first air cylinder 14, the first air cylinder 14 end is fixedly connected with the second air cylinder 15, and the second air cylinder 15 is arranged close to the position of the clamp 12, and two groups of first air cylinder 14 and second air cylinder 15 are communicated, the second air cylinder 15 middle part is fixedly connected with the guide plate 16, and the second air cylinder 15 and guide plate 16 are communicated, the clamp 12 side wall is provided with two groups of first connecting frame 17, the first connecting frame 17 middle part is rotatably connected with the sliding rod 18, and the sliding rod 18 is slidingly arranged in the first air cylinder 14 middle part, the sliding rod 18 end is fixedly connected with the piston plate 19, and the piston plate 19 is in contact with the inner wall of the first air cylinder 14, when working, the staff can install the tester body 1 in the designated work area, then fix the hardware to be detected in the middle part of the clamp 12, start the drive 11 and push the clamp 12 and hardware to carry out plug-in movement work, and the clamp 12 slides in the middle part of the tester body 1, can drive the sliding rod 18 to slide in the inner wall of the first air cylinder 14 at the same time, cooperate with the piston plate 19 adhering to the first air cylinder 14, and accelerate the gas in the first air cylinder 14 to the second air cylinder 15, then discharge from the output end position of the guide plate 16, so that the discharged gas can change the air flow velocity near the hardware, and carry away the heat and part of the impurities on the surface of the hardware, this step can reduce the heat generated on the surface of the hardware after frequent plugging under the action of sliding piston plate 19, so that the temperature of the hardware metal contact rises, thereby increasing the resistivity of the metal, and affecting the transmission of the test signal, and the first connecting frame 17 connected with the clamp 12 can improve the synchronization and flexibility of the movement of the clamp 12 and the sliding rod 18.

[0026] As Figures 1-5As shown, the slide rod 18 side wall is fixed with a second fixed frame 2; the middle of the second fixed frame 2 is fixed with a plurality of clamping members 21; the output end of the slide rod 18 is slidably connected with two sets of adjusting plates 22; the inner wall of the two sets of adjusting plates 22 is fixedly connected with two sets of elastic ropes 23; the end of the adjusting plate 22 is provided with a pull rope 24; the inner wall of the second fixed frame 2 is fixedly connected with two sets of mounting plates 25; the middle of the mounting plate 25 is fixedly connected with a support frame 26, and the pull rope 24 is located in the inner wall of the support frame 26; When working, by setting the second fixed frame 2 on the side wall of the slide rod 18, the size of the discharge area of the output end of the slide rod 18 needs to be adjusted, at this time, the pull rope 24 can be held and the position of the clamping member 21 in the middle is changed, so that the tension of the two sets of elastic ropes 23 is changed, and the support frame 26 is fixedly arranged, and the adjusting plate 22 is adjusted outward or inward, and then the pull rope 24 is disconnected from the clamping member 21, under the action of the reset tension of the two sets of elastic ropes 23, the two sets of adjusting plates 22 can be closed, and the adjusting plate 22 arranged in this step can adjust the air outlet area of the slide rod 18, and the heat treatment of hardware of different sizes can be carried out according to the distance between the two sets of adjusting plates 22, which improves the flexibility of the slide rod 18 during subsequent use, and the distance between the two sets of adjusting plates 22 becomes smaller, which can increase the exhaust air flow, thereby accelerating the heat treatment effect.

[0027] As shown in Figures 1-5 The side wall of the clamp 12 is provided with two sets of movable grooves 3; the movable grooves 3 are slidably connected with clamping plates 31; the top of the clamping plate 31 is fixedly connected with a second connecting frame 32; the first connecting frame 17 is slidably arranged in the inner wall of the movable groove 3; When working, by setting the movable groove 3 on the side wall of the clamp 12, the first connecting frame 17 needs to be separated from the clamp 12, at this time, the second connecting frame 32 is pulled up by the worker, the two clamping plates 31 can be gradually separated from the movable groove 3, then the first connecting frame 17 and the slide rod 18 are pulled outwards, so that the first connecting frame 17 is separated from the movable groove 3, and the placement direction of the first connecting frame 17 is changed by rotating the first connecting frame 17, which can facilitate the subsequent disassembly of the first connecting frame 17 and the clamp 12 for maintenance work. When the slide rod 18 as a whole stops sliding, less heat is generated during the plugging test of the hardware in a short time, and the problem of large wear on the surface of the frequently sliding slide rod 18.

[0028] As shown in Figures 1-5As shown, two sets of first magnetic plates 4 are fixedly connected to the top of the second connecting frame 32; a second magnetic plate 41 is fixedly connected to the middle of the clamp 12, and the second magnetic plate 41 is positioned close to the first magnetic plate 4, and the second magnetic plate 41 and the first magnetic plate 4 are attracted to each other; during operation, by setting the second magnetic plate 41 on the inner wall of the clamp 12, when the entire card plate 31 is lifted, the two sets of first magnetic plates 4 can gradually approach the position of the second magnetic plate 41, and at the same time, the two can be attracted and fixed together. This step, in conjunction with the second magnetic plate 41, allows the first magnetic plate 4 and the second magnetic plate 41 to support and store the two sets of card plates 31 after they are attached and attracted, so as to facilitate the subsequent removal and disassembly of the first connecting frame 17.

[0029] like Figures 1-5 As shown, two sets of rotating wheels 5 are rotatably connected to the middle of the support frame 26; a limiting groove 51 is opened in the middle of one set of rotating wheels 5, and the pull rope 24 is in contact with the limiting groove 51; during operation, by setting two sets of rotating wheels 5 in the middle of the support frame 26, the rotating wheels 5 can limit the position of the pull rope 24, and when the pull rope 24 is pulled, it can make close contact with the recessed limiting groove 51. This step, under the action of the two sets of rotating wheels 5, can reduce the wear of the pull rope 24 during the movement, and with the help of the limiting groove 51, prevent the pull rope 24 from separating from the rotating wheel 5.

[0030] like Figures 1-5 As shown, the end of the elastic rope 23 is rotatably connected to a bead 6, and the bead 6 is fixedly connected to the pull rope 24. During operation, by providing the bead 6 at the end of the adjusting plate 22, the bead 6 can rotate at the inner wall of the adjusting plate 22 when the pull rope 24 is moving. This step, under the action of the bead 6, can reduce the problem of the pull rope 24 breaking from the adjusting plate 22 after frequent twisting.

[0031] Working principle: through the tester main body 1 is installed in the designated work area, then the hardware to be detected is fixed in the middle area of the clamp 12, the driver 11 is started and the clamp 12 and the hardware are pushed to carry out the plug-in movement work, while the clamp 12 slides in the middle of the tester main body 1, the slide rod 18 can slide in the inner wall of the first air cylinder 14, cooperate with the piston plate 19 attached to the first air cylinder 14, and accelerate the gas in the first air cylinder 14 to the second air cylinder 15, then the gas is discharged from the output end position of the guide plate 16, so that the discharged gas can change the air flow speed near the hardware and take away the heat and part of the impurities on the surface of the hardware, by setting the second fixing frame 2 on the side wall of the slide rod 18, when the discharge area of the output end of the slide rod 18 needs to be adjusted in size, the pull rope 24 can be held and adjusted according to the position of the different clamping pieces 21 in the middle, so that the tension of the two groups of elastic ropes 23 is changed, and the support frame 26 is fixed and set, and the adjustment plate 22 is adjusted outward or inward, and then the pull rope 24 is separated from the clamping piece 21, under the action of the reset tension of the two groups of elastic ropes 23, the two groups of adjustment plates 22 are closed, by setting the movable groove 3 on the side wall of the clamp 12, when the first connecting frame 17 needs to be separated from the clamp 12, the worker pulls the second connecting frame 32, the two clamping plates 31 can be gradually separated from the movable groove 3, then the first connecting frame 17 and the slide rod 18 are pulled outwards, so that the first connecting frame 17 is separated from the movable groove 3, and the placement direction of the first connecting frame 17 is changed, by setting the second magnetic plate 41 on the inner wall of the clamp 12, when the clamping plate 31 is lifted as a whole, the two groups of first magnetic plates 4 can gradually approach the position of the second magnetic plate 41, and they can be adsorbed and fixed together, by setting the two groups of rotating wheels 5 in the middle of the support frame 26, the rotating wheels 5 can limit the position of the pull rope 24, and when the pull rope 24 is pulled, it can be in close contact with the retracted limiting groove 51, by setting the rotating ball 6 at the end of the adjustment plate 22, when the pull rope 24 moves, the rotating ball 6 can rotate in the inner wall of the adjustment plate 22.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A computer hardware plug-in test device, comprising a tester main body (1); a drive (11) is installed on the top of the tester main body (1); a clamp (12) is installed on the top of the drive (11), and the clamp (12) is slidingly arranged on the top of the tester main body (1); characterized in that: The first fixed frame (13) is provided with a first air cylinder (14) in the middle, and the first air cylinder (14) is provided with a second air cylinder (15) at the end, and the second air cylinder (15) is arranged close to the clamp (12), and the two groups of first air cylinder (14) and second air cylinder (15) are communicated; the second air cylinder (15) is provided with a guide plate (16) in the middle, and the second air cylinder (15) and the guide plate (16) are communicated; the clamp (12) is provided with two groups of first connecting frame (17) on the side wall; the first connecting frame (17) is rotatably connected with a slide rod (18) in the middle, and the slide rod (18) is slidably arranged in the first air cylinder (14); the slide rod (18) is fixedly connected with a piston plate (19) at the end, and the piston plate (19) is in contact with the inner wall of the first air cylinder (14).

2. A computer hardware plug-in testing apparatus as claimed in claim 1, wherein: The slide rod (18) is fixedly connected with a second fixed frame (2) on the side wall; the second fixed frame (2) is fixedly connected with a plurality of clamping pieces (21) in the middle; the slide rod (18) is slidably connected with two groups of adjusting plates (22) at the output end position; two groups of elastic ropes (23) are fixedly connected on the inner wall of the two groups of adjusting plates (22); the adjusting plate (22) is provided with a pull rope (24) at the end; the second fixed frame (2) is fixedly connected with two groups of mounting plates (25) on the inner wall; the mounting plate (25) is fixedly connected with a support frame (26) in the middle, and the pull rope (24) is arranged on the inner wall of the support frame (26).

3. The computer hardware plug-in testing apparatus of claim 1, wherein: The clamp (12) is provided with two groups of movable grooves (3) on the side wall; the movable groove (3) is slidably connected with a clamping plate (31) in the middle; the clamping plate (31) is fixedly connected with a second connecting frame (32) on the top; the first connecting frame (17) is slidably arranged in the movable groove (3).

4. A computer hardware plug-in testing apparatus as claimed in claim 3, wherein: The second connecting frame (32) is fixedly connected with two groups of first magnetic plates (4) on the top; the clamp (12) is fixedly connected with a second magnetic plate (41) in the middle, and the second magnetic plate (41) is arranged close to the first magnetic plate (4), and the second magnetic plate (41) and the first magnetic plate (4) are attracted.

5. The computer hardware plug-in testing apparatus of claim 2, wherein: The support frame (26) is rotatably connected with two groups of rotating wheels (5) in the middle; one group of rotating wheels (5) is provided with a limiting groove (51) in the middle, and the pull rope (24) is in contact with the limiting groove (51).

6. A computer hardware plug-in testing apparatus as claimed in claim 2, wherein: The elastic rope (23) is rotatably connected with a rotating ball (6) at the end, and the rotating ball (6) is fixedly connected with the pull rope (24).

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