Computing element plugging test equipment

Abstract

The utility model belongs to the technical field of electronic equipment testing, and provides a computing element plugging test device which comprises a detection machine body, a butt joint port arranged at the bottom of the detection machine body, a buffer pad arranged outside the butt joint port, a detection piece arranged above the detection machine body and connected with the butt joint port in a plugging mode, and a power line arranged on the detection piece. The electrified wire is electrically connected with the detection machine body; the device further comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are arranged on the two sides of the detection piece, a positioning assembly is arranged between the first clamping piece and the second clamping piece, the positioning assembly is used for fixing the first clamping piece and the second clamping piece to fix the detection piece, and the device further comprises sleeves which are symmetrically distributed on the sides, away from the detection piece, of the first clamping piece and the second clamping piece. According to the utility model, through the arrangement of the buffer assembly, elements and interfaces can be effectively protected in a plugging test, so that the occurrence of damage to the elements or the interfaces is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electronic equipment test, specifically a kind of computing element plug-in test equipment. BACKGROUND

[0002] Among computing elements, there are various elements that may need to be plugged in and out. These elements are usually used to connect, expand or upgrade computer systems.

[0003] Common ones are USB devices, such as USB flash drives: for data transmission and storage, often need to be plugged in and out to connect different computers or for data transmission, USB external hard drives: for backup, storage or expansion of storage space, also need to be plugged in and out frequently.

[0004] The above-mentioned computing elements need to be plugged in and out for testing. The main purpose of plug-in testing is to evaluate the plug-in performance and life of the connector, and to detect any problems that may occur during plugging. Through testing, it can ensure that the element will not loosen, have poor contact or be damaged during long-term use, thereby ensuring the stability and reliability of the system.

[0005] However, during the plug-in testing of computing elements, the plug-in force is too large, exceeding the bearing range of the element or interface, which may cause damage to the element or interface during plug-in testing, affecting the plug-in test results. INVENTION CONTENTS

[0006] To solve the above technical problems, the utility model provides a kind of computing element plug-in test equipment to solve the problem of excessive plug-in force in the prior art during the plug-in testing of computing elements, causing damage to the element or interface.

[0007] A kind of computing element plug-in test equipment, including detection body, the bottom of the detection body is equipped with interface, the outside of the interface is equipped with buffer pad, the upper portion of the detection body is equipped with the detection piece that is inserted with the interface, the detection piece is equipped with power line, the power line is electrically connected with the detection body;

[0008] It also includes clamping piece one and clamping piece two, the clamping piece one and the clamping piece two are arranged on both sides of the detection piece, a positioning assembly is arranged between the clamping piece one and the clamping piece two, and the positioning assembly is used to fix the clamping piece one and the clamping piece two to the detection piece,

[0009] It also includes sleeve, the sleeve is symmetrically distributed on the side of the clamping piece one and the clamping piece two away from the detection piece, a buffer rod extending from the bottom is movably arranged in the sleeve, and a buffer spring is arranged inside the sleeve and at the top of the buffer rod.

[0010] Preferably, the cross-sectional profile of the first clamping member and the second clamping member is concave, and the concave part of the first clamping member and the second clamping member clamps the detection member.

[0011] Preferably, the first clamping member and the second clamping member are members made of plastic material, and a rubber layer is arranged on the opposite inner walls of the first clamping member and the second clamping member, and the rubber layer is attached to the outer wall of the detection member.

[0012] Preferably, the bottom and the top of the rubber layer are provided with a plurality of spaced adhesive tapes, and when the rubber layer is attached to the detection member, the adhesive tapes are attached to the outer wall of the detection member.

[0013] Preferably, the positioning assembly comprises a positioning plate, a positioning hole and a locking screw, the number of the positioning plate is two, and the positioning plate is rotatably connected to the concave end of the second clamping member, the positioning hole is spaced on the first clamping member, and after the positioning plate is rotated to be attached to the first clamping member, the locking screw is locked in the positioning hole through the second clamping member.

[0014] Preferably, the first clamping member and the second clamping member are provided with a fixedly connected support plate at the back side, the sleeve is fixedly connected to the bottom of the support plate, the support plate is provided with a movably connected screw rod, the other end of the screw rod extends into the sleeve, the other end of the buffer spring abuts against the bottom of the screw rod, and the bottom of the buffer rod extends below the bottom of the detection member.

[0015] Preferably, a fixedly connected lifting frame is arranged between the top of the first clamping member and the second clamping member, the lifting frame is attached to the top of the detection member, the top of the detection body is provided with a mounting frame, the top of the mounting frame is provided with a gas cylinder, and the telescopic rod of the gas cylinder is fixedly connected to the top of the lifting frame.

[0016] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0017] 1、The detection body is arranged, the first clamping member and the second clamping member clamp the detection member, the first clamping member and the second clamping member are fixed on the detection member through the positioning assembly, the lifting frame is fixedly connected to the top of the first clamping member and the second clamping member, the gas cylinder drives the detection member to move up and down in height, when the detection member is connected to the docking port, the buffer rod contacts the buffer pad around the docking port, and the buffer spring is compressed, so that the insertion and extraction force can be effectively reduced after the detection member is inserted into the docking port, and the insertion and extraction force is effectively buffered, so that the damage of the detection member is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The overall detection device component structure schematic view of the utility model shows that

[0019] Figure 2 The detection machine body and the docking interface and other component structure schematic view of the utility model shows that

[0020] Figure 3 The clamping piece one, the clamping piece two and the detection piece split component structure schematic view of the utility model shows that

[0021] Figure 4 The clamping piece one, the clamping piece two and the lifting frame and other component structure schematic view of the utility model shows that

[0022] Figure 5 The sleeve internal component structure schematic view of the utility model shows.

[0023] In the drawing,

[0024] 1, detection machine body;2, docking interface;3, buffer pad;4, detection piece;5, power line;6, clamping piece one;7, clamping piece two;8, sleeve;9, buffer rod;10, buffer spring;11, rubber layer;12, sticky tape;13, positioning plate;14, positioning hole;15, locking screw;16, support plate;17, screw;18, lifting frame;19, mounting frame;20, air cylinder. Specific implementation

[0025] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 5 As shown:

[0027] Example one: the utility model provides a kind of computing element plug-in test equipment, including detection machine body 1, the bottom of detection machine body 1 is equipped with docking interface 2, the outside of docking interface 2 is equipped with buffer pad 3, the top of detection machine body 1 is equipped with the detection piece 4 of being inserted with docking interface 2, detection piece 4 is equipped with power line 5, and power line 5 is electrically connected with detection machine body 1;

[0028] Still include clamping piece one 6 and clamping piece two 7, clamping piece one 6 and clamping piece two 7 are arranged in detection piece 4 two sides, and positioning assembly is equipped between clamping piece one 6 and clamping piece two 7, and positioning assembly is used to fix detection piece 4 by clamping piece one 6 and clamping piece two 7;

[0029] Still include sleeve 8, sleeve 8 is symmetrically distributed in the side of clamping piece one 6 and clamping piece two 7 away from detection piece 4, buffer rod 9 extending from bottom is movably arranged in sleeve 8, and buffer spring 10 is arranged in the inside of sleeve 8 and the top of buffer rod 9.

[0030] It should be noted that the detection body 1 is set, the clamping part one 6 and the clamping part two 7 clamp the detection part 4, the positioning assembly can fix the clamping part one 6 and the clamping part two 7 on the detection part 4, the clamping part one 6 and the clamping part two 7 have a fixed connection with the lifting frame 18 at the top, the cylinder 20 drives the detection part 4 to move back and forth in height through the lifting frame 18, when the butt joint is carried out with the butt joint 2, the buffer rod 9 will contact with the buffer pad 3 around the butt joint 2, the buffer spring 10 is compressed, so that the plug-in force can be effectively reduced after the detection part 4 is inserted into the butt joint 2, the plug-in force is effectively buffered, so as to reduce the damage of the detection part 4.

[0031] In this embodiment, the cross section profile of the clamping part one 6 and the clamping part two 7 is concave, and the concave part of the clamping part one 6 and the clamping part two 7 is opposite to the clamping detection part 4.

[0032] It should be noted that the concave design can better insert the detection part 4, so as to better fix the detection part 4.

[0033] In this embodiment, the clamping part one 6 and the clamping part two 7 are made of plastic material, and the rubber layer 11 is arranged on the opposite inner wall of the clamping part one 6 and the clamping part two 7, and the rubber layer 11 is attached to the outer wall of the detection part 4.

[0034] It should be noted that the clamping part one 6 and the clamping part two 7 are designed to be plastic material, so that when the detection part 4 is placed between the two, even if the detection part 4 is slightly larger, the clamping part one 6 and the clamping part two 7 can also enter smoothly.

[0035] The inner wall of the clamping part one 6 and the clamping part two 7 is provided with a rubber layer 11, which can protect the detection part 4 and increase the friction coefficient between the detection part 4 and the clamping part one 6 and the clamping part two 7, so that the detection part 4 can be tightly inserted into the two.

[0036] In this embodiment, the bottom and top of the rubber layer 11 are provided with a plurality of spaced adhesive tapes 12, and when the rubber layer 11 is attached to the detection part 4, the adhesive tape 12 is attached to the outer wall of the detection part 4.

[0037] It should be noted that the adhesive tape 12 is arranged, and the initial position of the adhesive tape 12 is backward, and when the detection part 4 is fixed by the rubber layer 11, the adhesive tape 12 is attached to the detection part 4, so as to further fix it, and improve the fixing firmness of the clamping part one 6 and the clamping part two 7 to the detection part 4.

[0038] In the embodiment, the positioning assembly comprises the positioning plates 13, the positioning holes 14 and the locking screws 15, the number of the positioning plates 13 is two, and the positioning plates 13 are rotationally connected to the concave end of the clamping part two 7, the positioning holes 14 are distributed on the clamping part one 6, and the locking screws 15 are locked in the positioning holes 14 after the positioning plates 13 are rotated to be attached to the clamping part one 6.

[0039] It should be noted that, after the clamping part two 7 is provided with the rotationally connected positioning plates 13 and the detection part 4 is placed inside, the positioning plates 13 are attached to the clamping part one 6 by rotating, and the locking screws 15 are rotated into the positioning holes 14 in different positions, which can adjust the fixing degree of the detection part 4 and further fix the detection part 4.

[0040] In the embodiment, the clamping part one 6 and the clamping part two 7 are provided with the fixedly connected supporting plates 16 at the back side, the sleeve 8 is fixedly connected to the bottom of the supporting plate 16, the supporting plate 16 is provided with the movably connected screw rod 17, the other end of the screw rod 17 extends into the sleeve 8, the other end of the buffer spring 10 abuts against the bottom of the screw rod 17, and the bottom of the buffer rod 9 extends below the bottom of the detection part 4.

[0041] It should be noted that the screw rod 17 is uniformly provided with threads and rotationally connected to the supporting plate 16, so that the lifting of the screw rod 17 can be controlled during the rotation, the buffer spring 10 can be compressed when moving into the sleeve 8, so that the upward elasticity of the buffer rod 9 can be further improved when the buffer rod 9 contacts the buffer pad 3, the damping effect can be increased at the initial stage of plugging to reduce the impact, and the buffering effect is more important at the stable stage of plugging to maintain stability.

[0042] In the embodiment, the clamping part one 6 and the clamping part two 7 are provided with the fixedly connected lifting frame 18 between the top parts, the lifting frame 18 is attached to the top of the detection part 4, the top of the detection machine body 1 is provided with the mounting frame 19, the top of the mounting frame 19 is provided with the air cylinder 20, and the telescopic rod of the air cylinder 20 is fixedly connected to the top of the lifting frame 18.

[0043] It should be noted that the movement of the air cylinder 20 can realize automatic plugging and unplugging, and the plugging and unplugging test of the detection part 4 is more efficient compared with the manual mode.

[0044] The use method of the above embodiment, the detection piece 4 mentioned in the utility model is a USB device, the detection piece 4 is connected with the energizing wire 5, the energizing wire 5 is connected with the detection machine body 1, the detection machine body 1 is internally provided with a detection system including a sensor and a data processing system, the sensor is used for monitoring the force value, contact resistance and other key parameters in the plugging process in real time, the data processing system is responsible for receiving the data of the sensor and processing, analyzing and displaying, so that the operator can understand the test condition in real time, and the above is the prior art of the plugging test device;

[0045] First, the detection piece 4 is inserted between the clamping piece one 6 and the clamping piece two 7 from below, the rubber layer 11 inside the two is attached to the detection piece 4, the rubber layer 11 is compressed by force, so that it is tightly attached to the detection piece 4, the adhesive tape 12 is attached to the shell of the detection piece 4, the positioning plate 13 is rotated to the direction of the clamping piece one 6, when it is attached, the person applies opposite force to the two sides of the clamping piece one 6 and the clamping piece two 7 to make the two close to each other, the locking screw 15 is locked in the positioning hole 14 through the positioning plate 13, and the detection piece 4 is completely fixed;

[0046] The cylinder 20 is started, the telescopic rod of the cylinder 20 is fixedly connected with the lifting frame 18, the lifting frame 18 is fixedly connected with the clamping piece one 6 and the clamping piece two 7, so that the detection piece 4 is driven to move downwards, the detection part of the detection piece 4 is gradually inserted into the butt joint 2, the buffer rod 9 on the two sides of the clamping piece one 6 and the clamping piece two 7 is in contact with the buffer pad 3, the buffer rod 9 moves into the sleeve 8, the buffer spring 10 is gradually compressed, so that the detection piece 4 is subjected to upward force, thereby buffering the detection piece 4, and damage caused by excessive plugging force to the detection piece 4 is avoided;

[0047] Meanwhile, the screw rod 17 is also connected to the sleeve 8, the length of the buffer spring 10 in the sleeve 8 can be controlled by rotating the screw rod 17, after the length of the buffer spring 10 is compressed, the buffer rod will be lowered to a shortened height, a greater upward elastic force is provided, so that the shock absorbing effect can be increased in the initial plugging stage to reduce the impact; in the stable plugging stage, more attention is paid to the buffering effect to maintain stability.

[0048] The embodiments of the utility model are given for example and description, although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled person in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A computing element plug test apparatus, characterized by, Include: Detection machine body (1), the bottom of detection machine body (1) is equipped with docking interface (2), the outside of docking interface (2) is equipped with buffer pad (3), the top of detection machine body (1) is equipped with detection piece (4) with docking interface (2) plug, detection piece (4) is equipped with power wire (5), power wire (5) is electrically connected with detection machine body (1); Also include clamping piece one (6) and clamping piece two (7), clamping piece one (6) and clamping piece two (7) are arranged on both sides of detection piece (4), positioning assembly is arranged between clamping piece one (6) and clamping piece two (7), positioning assembly is used to fix detection piece (4) by clamping piece one (6) and clamping piece two (7), Also include sleeve (8), sleeve (8) is symmetrically distributed on the side, away from detection piece (4), of clamping piece one (6) and clamping piece two (7), buffer rod (9) is movably arranged in sleeve (8) and extends from bottom, buffer spring (10) is arranged in sleeve (8) and at the top of buffer rod (9).

2. The computing element insertion test apparatus of claim 1, wherein: The cross-sectional profile of clamping piece one (6) and clamping piece two (7) is concave, and the concave of clamping piece one (6) and clamping piece two (7) is opposite to clamp detection piece (4).

3. The computing element insertion test apparatus of claim 1, wherein: Clamping piece one (6) and clamping piece two (7) are made of plastic material, rubber layer (11) is arranged on the opposite inner wall of clamping piece one (6) and clamping piece two (7), and rubber layer (11) is attached to the outer wall of detection piece (4).

4. The computing element insertion test apparatus of claim 3, wherein: The bottom and top of rubber layer (11) are provided with spaced adhesive tape (12), when rubber layer (11) is attached to detection piece (4), adhesive tape (12) is adhered to the outer wall of detection piece (4).

5. The computing element insertion test apparatus of claim 1, wherein: The positioning assembly includes positioning plate (13), positioning hole (14) and locking screw (15), the number of positioning plate (13) is two, and the positioning plate (13) is rotatably connected to the concave end of clamping piece two (7), the positioning hole (14) is spaced on clamping piece one (6), after the positioning plate (13) is rotated and attached to clamping piece one (6), the locking screw (15) is locked in the positioning hole (14) through clamping piece two (7).

6. The computing element insertion test apparatus of claim 1, wherein: Clamping piece one (6) and clamping piece two (7) are provided with fixedly connected support plate (16) on the back side, sleeve (8) is fixedly connected to the bottom of support plate (16), screw rod (17) is movably connected on support plate (16), the other end of screw rod (17) extends into sleeve (8), and the other end of buffer spring (10) abuts against the bottom of screw rod (17), and the bottom of buffer rod (9) extends below the bottom of detection piece (4).

7. The computing element insertion test apparatus of claim 1, wherein: The top of the clamping part one (6) and the top of the clamping part two (7) are provided with a fixedly connected lifting frame (18), the lifting frame (18) is attached to the top of the detection part (4), the top of the detection machine body (1) is provided with a mounting frame (19), the top of the mounting frame (19) is provided with a pneumatic cylinder (20), the telescopic rod of the pneumatic cylinder (20) is fixedly connected to the top of the lifting frame (18).

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