Solid state disk test board

Abstract

The utility model relates to the field of solid state disk testing, in particular to a solid state disk testing table which comprises a testing platform, a clip type stock bin used for storing a solid state disk is installed on the top of the testing platform, a discharging port is formed in the bottom end of the clip type stock bin, and a first sliding way and a second sliding way are arranged in the testing platform. According to the solid state disk test board, through driving of the motor and the lead screw, the test socket and the push plate can automatically and accurately move, and therefore automatic feeding and butt joint of solid state disks are achieved; due to the design of the cartridge holder type stock bin, loading and unloading of the solid state disk become simple and rapid, and meanwhile, due to the design of the easy-to-take groove, taking and using of the solid state disk are further facilitated. And accurate butt joint of the solid state disk and the test socket is ensured through an accurate slideway and a pushing mechanism, so that the test accuracy and repeatability are improved.

Description

Technical Field

[0001] The utility model relates to the field of solid state hard disk testing, in particular to a solid state hard disk testing platform. Background Art

[0002] In the quality inspection of solid-state drives before they leave the factory, test devices play a vital role. These test devices usually include a test host and a test socket electrically connected to the test host. The function of the test socket is to plug and match with the gold fingers of the solid-state drive to complete various performance tests. However, in the current operation process, workers need to manually plug the solid-state drive into the test socket, which is not only inefficient but also difficult to operate.

[0003] Specifically, during manual plugging and unplugging, workers may cause the SSD's gold finger to be misaligned with the test socket due to careless operation or lack of proficiency, resulting in low plugging and unplugging efficiency. More seriously, if the plug is inserted crookedly or with improper force, it may cause excessive wear or even damage to the SSD's gold finger or test socket. This not only affects the accuracy of the test results, but also increases production costs and maintenance costs.

[0004] Therefore, it is necessary to provide a solid state drive test bench to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a solid state hard disk test bench.

[0006] The utility model provides a solid-state hard disk test bench, comprising a test platform, wherein a clip-type material bin for storing solid-state hard disks is installed on the top of the test platform, a discharge port is provided at the bottom end of the clip-type material bin, a first slideway and a second slideway are provided in the test platform, a test socket for plugging and cooperating with a gold finger portion of the solid-state hard disk is slidably connected in the first slideway, a push plate for pushing the bottom solid-state hard disk in the clip-type material bin to move along the discharge port toward the test socket is slidably connected in the second slideway, and a driving device for driving the test socket and the push plate to move is installed at the bottom of the test platform.

[0007] Preferably, mounting plates are fixed at both ends of the bottom of the test platform, and the driving device includes a screw rod rotatably connected between the two mounting plates, wherein a motor is fixedly connected to one side of one of the mounting plates, and the output end of the motor is fixedly connected to one end of the screw rod, a first connecting plate is fixed to the bottom of the test socket, and a second connecting plate is fixed to the bottom of the push plate, and threaded sleeves are fixed in the first connecting plate and the second connecting plate, and the threads of the two threaded sleeves have opposite rotation directions, and the threaded sleeves are connected to the screw rod through threads.

[0008] Preferably, a U-shaped frame is fixed on the top of the test platform, a cylinder is fixed on the top of the U-shaped frame, and a pressure plate for pressing the solid state hard disk is fixed on the output end of the cylinder.

[0009] Preferably, a rubber pad is fixed to the bottom of the pressing plate.

[0010] Preferably, a limiting plate for limiting the solid state hard disk is provided on one side of the clip-type silo facing the discharge port.

[0011] Preferably, easy-access slots are symmetrically provided on the top of the test platform.

[0012] Preferably, the clip-type material bin comprises four L-shaped plates fixed on the top of the test platform, and a taking and placing notch is provided between adjacent L-shaped plates.

[0013] Preferably, the top end of the L-shaped plate is provided with a chamfer.

[0014] Preferably, the push plate includes a push portion and a connecting portion fixed to one end of the bottom of the push portion, the connecting portion is fixedly connected to the second connecting plate, and the connecting portion is slidably connected in the second slideway.

[0015] Preferably, the width of the pushing portion is greater than the width of the second slideway.

[0016] Preferably, the bottom of the pushing portion contacts the upper surface of the test platform, and the thickness of the pushing portion is the same as the thickness of the solid state drive.

[0017] Preferably, the first slideway and the second slideway are in the same straight line.

[0018] Compared with the related art, the utility model provides the following beneficial effects:

[0019] Driven by the motor and the lead screw, the test socket and the push plate can move automatically and accurately, thus realizing the automatic feeding and docking of the SSD; the clip-type material bin design makes the loading and unloading of the SSD simple and fast, while the easy-to-take slot design further facilitates the access to the SSD. The precise slide and push mechanism ensures the accurate docking of the SSD and the test socket, thereby improving the accuracy and repeatability of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the relative position of the easy-access slot of the utility model;

[0022] Figure 3 This is a schematic diagram of the bottom structure of the test platform of the utility model;

[0023] Figure 4 It is a schematic diagram of the relative position of the discharge port of the utility model.

[0024] Numbers in the figure: 1. test platform; 2. clip-type silo; 3. discharge port; 4. first slide; 5. second slide; 6. test socket; 7. push plate; 8. drive device; 9. mounting plate; 10. screw rod; 11. motor; 12. first connecting plate; 13. second connecting plate; 14. threaded sleeve; 15. U-shaped frame; 16. cylinder; 17. pressure plate; 18. rubber pad; 19. limit plate; 20. easy-to-take groove; 21. L-shaped plate; 22. pick-up and placement notch; 23. chamfer; 24. push part; 25. connecting part. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] Please refer to Figures 1 to 4 , a solid state drive test bench, the core component of which is a stable test platform 1.

[0027] On the top of the test platform 1, we installed a clip-type magazine 2, which is designed to conveniently store multiple solid-state drives.

[0028] A discharge port 3 is specially provided at the bottom of the clip-type silo 2, and the discharge port 3 ensures that the solid-state hard disk can be smoothly delivered from the silo for subsequent testing.

[0029] Two important slides are carefully designed inside the test platform 1: a first slide 4 and a second slide 5.

[0030] In the first slide 4, we have equipped a test socket 6 that can slide flexibly. This socket 6 can be accurately docked with the gold finger part of the solid state drive and is a key component for performance testing.

[0031] A push plate 7 is installed in the second slideway 5 , and the main function of the push plate 7 is to push the solid state hard disk located at the bottom of the clip-type silo 2 so that it moves smoothly along the discharge port 3 to the test socket 6 .

[0032] In order to accurately drive the movement of the test socket 6 and the push plate 7, a set of efficient driving devices 8 are installed at the bottom of the test platform 1.

[0033] The stable operation of the driving device 8 is due to the mounting plates 9 fixed at both ends of the bottom of the test platform 1, which provide solid support for the entire device.

[0034] The core of the driving device 8 is a screw rod 10, which is cleverly rotatably connected between two mounting plates 9. A motor 11 is also fixedly connected to one side of one mounting plate 9, and the output end of the motor 11 is fixedly connected to one end of the screw rod 10 to provide power for the rotation of the screw rod 10.

[0035] A first connecting plate 12 is fixed to the bottom of the test socket 6, and a second connecting plate 13 is fixed to the bottom of the push plate 7. Threaded sleeves 14 are fixed inside the two connecting plates, and in particular, the threaded directions of the two threaded sleeves 14 are opposite. When the motor 11 drives the screw rod 10 to rotate, the test socket 6 and the push plate 7 can move in opposite directions on their respective slideways due to the threaded connection between the threaded sleeve 14 and the screw rod 10.

[0036] A U-shaped frame 15 is firmly fixed on the top of the test platform 1 , and the U-shaped frame 15 provides a stable support for the subsequent pressing device.

[0037] A cylinder 16 is installed on the top of the U-shaped frame 15, and a pressing plate 17 is fixed to the output end of the cylinder 16 to facilitate clamping the solid state hard disk and separate the test socket 6 from the solid state hard disk.

[0038] In order to prevent the rigid pressure plate 17 from causing damage to the solid state drive, a layer of soft rubber pad 18 is specially attached to the bottom of the pressure plate 17 .

[0039] On one side of the clip-type silo 2, facing the position of the discharge port 3, we cleverly set a limit plate 19. This limit plate 19 can effectively prevent the solid state drive from deviating during the push process, ensuring the accuracy of each push.

[0040] Two easy-to-take slots 20 are symmetrically provided on the top of the test platform 1. The design of the two easy-to-take slots 20 provides great convenience for the user to quickly take out the solid-state hard disk after the test is completed.

[0041] The clip-type silo 2 is composed of four solid L-shaped plates 21, which are firmly fixed on the top of the test platform 1 to provide a stable support for the silo.

[0042] Removal and placement notches 22 are cleverly designed between adjacent L-shaped plates 21 , and these notches provide great convenience for users when inserting or removing the solid state hard disk.

[0043] In order to facilitate the insertion or removal of the solid state drive, we have specially performed a chamfer 23 on the top of each L-shaped plate 21.

[0044] The push plate 7 is composed of a push portion 24 and a connection portion 25. The push portion 24 is located at the top of the push plate 7 and is responsible for directly pushing the solid state hard disk; while the connection portion 25 is fixed to one end of the bottom of the push portion 24 and is tightly connected to the second connection plate 13, and the connection portion 25 can slide smoothly in the second slideway 5.

[0045] The width of the push portion 24 is intentionally designed to be greater than the width of the second slideway 5. Such a design can ensure the stability of the push plate 7 during movement and prevent it from deflecting.

[0046] The bottom of the push portion 24 is in close contact with the upper surface of the test platform 1, and the thickness of the push portion 24 is completely consistent with the thickness of the solid state drive, so that a stable and uniform force can be provided when pushing the solid state drive, ensuring the accuracy and efficiency of pushing.

[0047] It is worth mentioning that the first slideway 4 and the second slideway 5 are carefully arranged on the same straight line. Such a layout not only improves the space utilization, but also makes the pushing process of the solid state drive smoother and more accurate.

[0048] Storage and feeding:

[0049] The solid state drives are stored in a magazine-type magazine 2, the design of which allows for convenient stacking and storage of multiple solid state drives.

[0050] A discharge port 3 is provided at the bottom of the clip-type silo 2, which is a passage for the solid state hard disk to be moved out of the silo.

[0051] Drive and control:

[0052] The driving device 8 installed at the bottom of the test platform 1 is the power source of the entire system.

[0053] The driving device 8 includes a screw rod 10 driven by a motor 11. When the motor 11 rotates, the screw rod 10 is driven to rotate.

[0054] The test socket 6 and the push plate 7 are connected to the screw rod 10 through a first connecting plate 12 and a second connecting plate 13 respectively, and threaded sleeves 14 are fixed to the two connecting plates.

[0055] Since the threads of the two threaded sleeves 14 are in opposite directions, when the screw rod 10 rotates, the test socket 6 and the push plate 7 will move in opposite directions along their respective slideways (the first slideway 4 and the second slideway 5).

[0056] Transfer and testing of solid state drives:

[0057] When the push plate 7 moves along the second slideway 5 toward the test socket 6 , it pushes the solid state hard disk at the bottom layer in the clip-type silo 2 to be moved out through the discharge port 3 .

[0058] At the same time, the test socket 6 moves along the first slideway 4 to prepare to receive the pushed solid state hard disk.

[0059] After the gold finger of the solid state drive is connected to the test socket 6, relevant performance tests can be performed.

[0060] What to do after the test is completed:

[0061] After the test is completed, the cylinder 16 on the top of the U-shaped frame 15 will drive the pressing plate 17 to press down, so as to stably press the solid state hard disk onto the test socket 6 .

[0062] The rubber pad 18 at the bottom of the pressure plate 17 provides a certain buffer to prevent excessive pressure from damaging the solid state drive.

[0063] The driving device 8 will operate in the reverse direction to return the test socket 6 and the push plate 7 to the initial position.

[0064] The solid state hard disk in the clip-type silo 2 will fall under the action of gravity.

[0065] The cylinder 16 drives the pressing plate 17 to move upward, and the solid state hard disk that has completed the test is taken away for the next round of testing.

[0066] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A solid state hard disk test bench, characterized in that: The invention comprises a test platform (1), wherein a clip-type material bin (2) for storing solid-state hard disks is installed on the top of the test platform (1), a discharge port (3) is provided at the bottom end of the clip-type material bin (2), a first slideway (4) and a second slideway (5) are provided inside the test platform (1), a test socket (6) for plugging and cooperating with a gold finger portion of the solid-state hard disk is slidably connected inside the first slideway (4), a push plate (7) for pushing the bottom solid-state hard disk in the clip-type material bin (2) to move along the discharge port (3) toward the test socket (6) is slidably connected inside the second slideway (5), and a driving device (8) for driving the test socket (6) and the push plate (7) to move is installed at the bottom of the test platform (1).

2. A solid state hard disk test bench according to claim 1, characterized in that: Both ends of the bottom of the test platform (1) are fixed with mounting plates (9); the driving device (8) comprises a screw (10) rotatably connected between the two connecting plates (9); a motor (11) is fixedly connected to one side of one of the mounting plates (9); the output end of the motor (11) is fixedly connected to one end of the screw (10); a first connecting plate (12) is fixed to the bottom of the test socket (6); a second connecting plate (13) is fixed to the bottom of the push plate (7); threaded sleeves (14) are fixed in the first connecting plate (12) and the second connecting plate (13); the threads of the two threaded sleeves (14) are in opposite directions; the threaded sleeves (14) are connected to the screw (10) via threads.

3. A solid state hard disk test bench according to claim 1, characterized in that: A U-shaped frame (15) is fixed on the top of the test platform (1), a cylinder (16) is fixed on the top of the U-shaped frame (15), and a pressure plate (17) for pressing the solid state hard disk is fixed on the output end of the cylinder (16).

4. A solid state hard disk test bench according to claim 3, characterized in that: A rubber pad (18) is fixed to the bottom of the pressing plate (17).

5. The solid state drive test bench according to claim 1, characterized in that: A limiting plate (19) for limiting the solid state hard disk is provided on one side of the clip-type material bin (2) directly opposite to the material outlet (3).

6. The solid state drive test bench according to claim 1, characterized in that: The top of the test platform (1) is symmetrically provided with easy-access grooves (20).

7. The solid state drive test bench according to claim 1, characterized in that: The clip-type material bin (2) comprises four L-shaped plates (21) fixed on the top of the test platform (1), and a taking-in and putting-out notch (22) is provided between adjacent L-shaped plates (21).

8. The solid state hard disk test bench according to claim 7, characterized in that: The top end of the L-shaped plate (21) is provided with a chamfer (23).

9. The solid state hard disk test bench according to claim 2, characterized in that: The push plate (7) comprises a push portion (24) and a connecting portion (25) fixed to one end of the bottom of the push portion (24); the connecting portion (25) is fixedly connected to the second connecting plate (13), and the connecting portion (25) is slidably connected in the second slideway (5).

10. The solid state hard disk test bench according to claim 9, characterized in that: The width of the push portion (24) is greater than the width of the second slideway (5).

11. The solid state hard disk test bench according to claim 9, characterized in that: The bottom of the push portion (24) contacts the upper surface of the test platform (1), and the thickness of the push portion (24) is the same as the thickness of the solid state hard disk.

12. The solid state hard disk test bench according to claim 1, characterized in that: The first slideway (4) and the second slideway (5) are located on the same straight line.

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