SSD (Solid State Disk) test frame

Abstract

The utility model relates to the technical field of hard disk testing, and particularly discloses an SSD (Solid State Disk) testing rack which comprises a frame, the frame comprises a bottom plate, supporting rods, a top plate and a falling frame, the bottom plate and the top plate are fixedly connected through the two supporting rods, and the falling frame is fixedly installed on the upper surface of the bottom plate; through the arrangement of the frame, the lifting frame, the lifting mechanism and the rotating mechanism, the height and the inclination angle of the mounting plate can be controlled, the solid state disk can be conveniently released from different positions, and through the arrangement of the connecting shaft, the clamping plate, the horizontal gear, the connecting block, the sliding rod and the L-shaped toothed plate, the L-shaped toothed plate can drive the horizontal gear to rotate by pushing the sliding rod to move. The clamping plate can rotate to clamp the solid state disk, so that the clamping plate can rotate into the groove by moving the sliding rod, the purpose of loosening the solid state disk is achieved, the clamping mechanism is not prone to loosening and falling when clamping the solid state disk, and the falling test of the solid state disk cannot be hindered after the clamping mechanism is loosened.

Description

Technical Field

[0001] The utility model belongs to the technical field of hard disk testing, and in particular relates to an SSD solid state hard disk testing rack. Background Art

[0002] A solid-state drive is a hard disk made of a solid-state electronic storage chip array. After production, the solid-state drive needs to undergo a drop test to obtain the hard disk's drop resistance. In the prior art, a lifting mechanism is used to move the hard disk to a set height and then release the hard disk, allowing the hard disk to fall freely and hit the ground to simulate a drop scenario during hard disk use.

[0003] In a Chinese patent with announcement number CN220232735U, an SSD solid state hard disk test stand is disclosed. The utility model sets a supporting mechanism, a hard disk rack and a hard disk drop control mechanism, and changes the height of the hard disk drop control mechanism through a height adjustment mechanism, so that the first stopper contacts the second stopper at different heights, thereby adjusting the drop test height of the hard disk.

[0004] When this SSD solid state drive test stand clamps the solid state drive, the clamping block can only move up and down in a straight line, and the distance between the two clamping blocks cannot be changed. The SSD solid state drive is inserted into the inner side of the two clamping blocks by directly rubbing against the opposite side walls of the two clamping blocks, resulting in the clamping performance of the SSD solid state drive not being firm enough, and the SSD solid state drive is prone to fall off before the test begins. Therefore, an SSD solid state drive test stand is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an SSD solid state hard disk test stand to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An SSD solid state drive test rack, comprising:

[0008] A frame, the frame comprising a bottom plate, a support rod, a top plate and a drop frame, the bottom plate and the top plate are fixedly connected by two support rods, and the drop frame is fixedly mounted on the upper surface of the bottom plate;

[0009] A lifting frame, wherein guide slide blocks are fixedly installed at both ends of the lifting frame, and the guide slide blocks are slidably connected to the support rods;

[0010] A lifting mechanism, the lifting mechanism comprises a threaded rod, a threaded slider, a first knob and a transmission wheel, the lower ends of the two threaded rods are rotatably connected to the bottom plate, and the upper ends are rotatably connected to the top plate, the two threaded sliders are fixedly mounted on the two ends of the lifting frame, and are threadedly connected to the adjacent threaded rods, the first knob is fixedly mounted on the upper end of the threaded rod, the transmission wheel is fixedly mounted on the threaded rod, and the two transmission wheels are connected by a transmission belt;

[0011] A mounting plate, the mounting plate is rotatably mounted on the inner side of the lifting frame, and grooves are formed on both sides of the mounting plate;

[0012] A rotating mechanism, which is mounted on one side of the lifting frame and is used to control the rotation of the mounting plate;

[0013] The clamping mechanism includes a connecting shaft, a clamping plate, a spur gear, a connecting block, a sliding rod and an L-shaped toothed plate. The connecting shaft is rotatably connected to both ends of the groove, and extends through the groove to the outside of the mounting plate. The clamping plate is fixedly mounted on the connecting shaft, the spur gear is fixedly mounted at both ends of the connecting shaft, the connecting block is symmetrically fixed on both sides of the mounting plate, the sliding rod is slidably connected to the connecting block, one end of the L-shaped toothed plate is fixedly connected to the sliding rod, and its tooth surface is meshingly connected to the spur gear.

[0014] Preferably, the two support rods and the two threaded rods are arranged in a rectangular array on both sides of the lifting frame, the two support rods are respectively arranged at both ends of one diagonal line of the rectangle, and the two threaded rods are respectively arranged at both ends of the other diagonal line of the rectangle.

[0015] Preferably, a height marking scale is provided on the surface of one of the support rods.

[0016] Preferably, the rotating mechanism includes a fixed shaft, a second knob, a small gear and a large gear, the two fixed shafts are respectively rotatably connected to the two ends of the lifting frame, and are respectively fixedly connected to the two ends of the mounting plate, the second knob is rotatably mounted on one side of the lifting frame, the small gear is fixedly mounted on one of the fixed shafts, the large gear is fixedly mounted on the second knob, and is meshingly connected to the small gear.

[0017] Preferably, the rotating mechanism further comprises an angle marking scale and an indicating arrow, wherein the angle marking scale is arranged on one side of the large gear, and the indicating arrow is arranged on one side of the lifting frame, with its tip facing the axis of the large gear.

[0018] Preferably, the clamping mechanism also includes a spring and a U-shaped plate, the spring is sleeved on the sliding rod, and its two ends are respectively fixedly connected to the connecting block and the L-shaped tooth plate, the two U-shaped plates are symmetrically arranged on the outside of the mounting plate, and their two ends are respectively fixedly connected to the two sliding rods on different sides.

[0019] Preferably, a rubber anti-slip sheet is evenly fixed on one side of the clamping plate.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] (1) The utility model can control the height and tilt angle of the mounting plate by setting a frame, a lifting frame, a lifting mechanism and a rotating mechanism, so as to facilitate the release of the solid-state hard disk from different positions. By setting a connecting shaft, a clamping plate, a flat gear, a connecting block, a sliding rod and an L-shaped tooth plate, pushing the sliding rod to move can cause the L-shaped tooth plate to drive the flat gear to rotate, so that the clamping plate can rotate to clamp the solid-state hard disk. Therefore, the clamping plate can be rotated to the inside of the groove by moving the sliding rod to release the solid-state hard disk, so that the clamping mechanism is not easy to loosen and fall when clamping the solid-state hard disk, and will not cause any obstruction to the drop test of the solid-state hard disk after loosening.

[0022] (2) The utility model sets a spring to push the slide bar to move, so that the clamp block will not get loose when clamping the solid state hard disk. Combined with the setting of the two U-shaped plates, when the solid state hard disk needs to be released, it only needs to pull the two U-shaped plates closer to each other to complete the release. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is another three-dimensional structural schematic diagram of the utility model;

[0025] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0026] Figure 4 It is a schematic diagram of another part of the three-dimensional structure of the utility model.

[0027] In the figure:

[0028] 1. Frame; 11. Bottom plate; 12. Support rod; 13. Top plate; 14. Drop frame; 15. Height marking scale; 2. Lifting frame; 21. Guide slider; 3. Lifting mechanism; 31. Threaded rod; 32. Threaded slider; 33. First knob; 34. Drive wheel; 35. Drive belt; 4. Mounting plate; 41. Groove; 5. Rotating mechanism; 51. Fixed shaft; 52. Second knob; 53. Small gear; 54. Large gear; 55. Angle marking scale; 56. Indicator arrow; 6. Clamping mechanism; 61. Connecting shaft; 62. Clamping plate; 63. Flat gear; 64. Connecting block; 65. Sliding rod; 66. L-shaped tooth plate; 67. Spring; 68. U-shaped plate; 69. Rubber anti-slip sheet. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1:

[0031] See also Figure 1 - Figure 4 As shown, an SSD solid state drive test rack includes:

[0032] Frame 1, frame 1 includes a bottom plate 11, a support rod 12, a top plate 13 and a drop frame 14, the bottom plate 11 and the top plate 13 are fixedly connected by two support rods 12, and the drop frame 14 is fixedly installed on the upper surface of the bottom plate 11;

[0033] A lifting frame 2, with guide sliders 21 fixedly mounted at both ends of the lifting frame 2, and the guide sliders 21 are slidably connected to the support rods 12;

[0034] The lifting mechanism 3 includes a threaded rod 31, a threaded slider 32, a first knob 33 and a transmission wheel 34. The lower ends of the two threaded rods 31 are rotatably connected to the bottom plate 11, and the upper ends thereof are rotatably connected to the top plate 13. The two threaded sliders 32 are fixedly mounted at both ends of the lifting frame 2 and are threadedly connected to the adjacent threaded rods 31. The first knob 33 is fixedly mounted on the upper end of the threaded rod 31. The transmission wheel 34 is fixedly mounted on the threaded rod 31. The two transmission wheels 34 are connected by a transmission belt 35.

[0035] The mounting plate 4 is rotatably mounted on the inner side of the lifting frame 2, and grooves 41 are formed on both sides of the mounting plate 4;

[0036] A rotating mechanism 5, which is mounted on one side of the lifting frame 2 and is used to control the rotation of the mounting plate 4;

[0037] The clamping mechanism 6 includes a connecting shaft 61, a clamping plate 62, a flat gear 63, a connecting block 64, a sliding rod 65 and an L-shaped tooth plate 66. The connecting shaft 61 is rotatably connected to both ends of the groove 41, and it passes through the groove 41 and extends to the outside of the mounting plate 4. The clamping plate 62 is fixedly mounted on the connecting shaft 61, the flat gear 63 is fixedly mounted at both ends of the connecting shaft 61, the connecting block 64 is symmetrically fixed on both side surfaces of the mounting plate 4, the sliding rod 65 is slidably connected to the connecting block 64, and one end of the L-shaped tooth plate 66 is fixedly connected to the sliding rod 65, and its tooth surface is meshed with the flat gear 63.

[0038] As can be seen from the above, by setting the support rod 12 and the lifting mechanism 3, when the first knob 33 is rotated, the transmission wheel 34 and the transmission belt 35 drive the two threaded rods 31 to rotate synchronously, so that the threaded slider 32 threadedly connected to the threaded rod 31 drives the lifting frame 2 to move up and down. Since the clamping plate 62 is fixed on the connecting shaft 61, when the two connecting shafts 61 rotate synchronously in opposite directions, the two clamping plates 62 can clamp the solid-state hard disk or rotate to the inside of the groove 41. When the clamping plate 62 rotates to the inside of the groove 41, the clamping plate 62 will not hinder the drop test of the solid-state hard disk. Therefore, it is only necessary to control the two sliding rods 65 on one side of the mounting plate 4 to slide synchronously in the opposite direction to complete the operation of clamping and releasing the solid-state hard disk box. In addition, the first knob 33 used here can be replaced by a forward and reverse motor.

[0039] Specifically, by Figure 2 It can be seen that the two support rods 12 and the two threaded rods 31 are arranged in a rectangular array on both sides of the lifting frame 2, the two support rods 12 are respectively arranged at the two ends of one diagonal line of the rectangle, and the two threaded rods 31 are respectively arranged at the two ends of the other diagonal line of the rectangle.

[0040] It can be seen from the above that the two threaded rods 31 can stably drive the lifting frame 2 to move up and down.

[0041] Specifically, by Figure 3 It can be seen that the rotating mechanism 5 includes a fixed shaft 51, a second knob 52, a small gear 53 and a large gear 54. The two fixed shafts 51 are respectively rotatably connected to the two ends of the lifting frame 2, and they are respectively fixedly connected to the two ends of the mounting plate 4. The second knob 52 is rotatably mounted on one side of the lifting frame 2. The small gear 53 is fixedly mounted on one of the fixed shafts 51. The large gear 54 is fixedly mounted on the second knob 52, and it is meshingly connected with the small gear 53.

[0042] As can be seen from the above, the second knob 52 can drive the fixed shaft 51 to rotate, thereby completing the angle adjustment of the mounting plate 4. At the same time, the second knob 52 here can be replaced with a forward and reverse motor.

[0043] Specifically, by Figure 3 and Figure 4 It can be seen that the clamping mechanism 6 also includes a spring 67 and a U-shaped plate 68. The spring 67 is sleeved on the slide rod 65, and its two ends are respectively fixedly connected to the connecting block 64 and the L-shaped tooth plate 66. The two U-shaped plates 68 are symmetrically arranged on the outer side of the mounting plate 4, and their two ends are respectively fixedly connected to the two slide rods 65 on different sides.

[0044] As can be seen from the above, by setting the spring 67, the slide bar 65 can be controlled so that when the slide bar 65 is not in contact, the clamp 62 clamps the solid state hard disk from both sides. By setting two U-shaped plates 68, the four slide bars 65 can be driven to move, thereby quickly releasing the solid state hard disk.

[0045] Specifically, by Figure 4 It can be seen that a rubber anti-slip sheet 69 is evenly fixed on one side of the clamping plate 62 .

[0046] As can be seen from the above, the provision of the rubber anti-slip sheet 69 can further prevent the solid state hard disk from slipping.

[0047] Embodiment 2:

[0048] refer to Figure 2 As shown, a height marking scale 15 is provided on the surface of one of the support rods 12 .

[0049] As can be seen from the above, the height marking scale 15 is used to indicate the height of the mounting plate 4 from the bottom plate 11 .

[0050] Specifically, by Figure 3 It can be seen that the rotating mechanism 5 also includes an angle marking scale 55 and an indication arrow 56 . The angle marking scale 55 is arranged on one side of the large gear 54 , and the indication arrow 56 is arranged on one side of the lifting frame 2 , and its tip faces the axis of the large gear 54 .

[0051] It can be seen from the above that when the radius of the small gear 53 and the large gear 54 is determined, the ratio of the rotation angle of the small gear 53 and the large gear 54 can be calculated. Therefore, by setting the angle marking scale 55 and the indicating arrow 56, the inclination angle of the mounting plate 4 can be indicated.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A SSD solid state hard disk test stand, characterized in that: include: A frame (1), the frame (1) comprising a bottom plate (11), a support rod (12), a top plate (13) and a drop frame (14), the bottom plate (11) and the top plate (13) being fixedly connected via two support rods (12), and the drop frame (14) being fixedly mounted on the upper surface of the bottom plate (11); A lifting frame (2), wherein guide slide blocks (21) are fixedly mounted at both ends of the lifting frame (2), and the guide slide blocks (21) are slidably connected to the support rod (12); A lifting mechanism (3), the lifting mechanism (3) comprising a threaded rod (31), a threaded slider (32), a first knob (33) and a transmission wheel (34), the lower ends of the two threaded rods (31) are both rotatably connected to the bottom plate (11), and the upper ends of the two threaded rods (31) are both rotatably connected to the top plate (13), the two threaded sliders (32) are fixedly mounted at the two ends of the lifting frame (2), and are threadedly connected to the adjacent threaded rods (31), the first knob (33) is fixedly mounted on the upper end of the threaded rod (31), the transmission wheel (34) is fixedly mounted on the threaded rod (31), and the two transmission wheels (34) are connected in transmission via a transmission belt (35); A mounting plate (4), the mounting plate (4) being rotatably mounted on the inner side of the lifting frame (2), and having grooves (41) on both sides thereof; A rotating mechanism (5), the rotating mechanism (5) being mounted on a side of the lifting frame (2) and being used to control the rotation of the mounting plate (4); A clamping mechanism (6), the clamping mechanism (6) comprising a connecting shaft (61), a clamping plate (62), a flat gear (63), a connecting block (64), a sliding rod (65) and an L-shaped toothed plate (66), the connecting shaft (61) being rotatably connected to both ends of the groove (41), and the connecting shaft (61) passes through the groove (41) and extends to the outside of the mounting plate (4), the clamping plate (62) being fixedly mounted on the connecting shaft (61), the flat gear (63) being fixedly mounted at both ends of the connecting shaft (61), the connecting block (64) being symmetrically fixed on two side surfaces of the mounting plate (4), the sliding rod (65) being slidably connected to the connecting block (64), one end of the L-shaped toothed plate (66) being fixedly connected to the sliding rod (65), and its tooth surface being meshingly connected to the flat gear (63).

2. The SSD solid state drive test stand according to claim 1, characterized in that: The two support rods (12) and the two threaded rods (31) are arranged in a rectangular array on both sides of the lifting frame (2), the two support rods (12) are respectively arranged at the two ends of one diagonal line of the rectangle, and the two threaded rods (31) are respectively arranged at the two ends of the other diagonal line of the rectangle.

3. The SSD solid state drive test stand according to claim 1, characterized in that: A height marking scale (15) is provided on the surface of one of the support rods (12).

4. The SSD solid state drive test stand according to claim 1, characterized in that: The rotating mechanism (5) comprises a fixed shaft (51), a second knob (52), a small gear (53) and a large gear (54); the two fixed shafts (51) are rotatably connected to the two ends of the lifting frame (2) respectively, and are fixedly connected to the two ends of the mounting plate (4) respectively; the second knob (52) is rotatably mounted on a side surface of the lifting frame (2); the small gear (53) is fixedly mounted on one of the fixed shafts (51); the large gear (54) is fixedly mounted on the second knob (52) and is meshedly connected with the small gear (53).

5. The SSD solid state drive test stand according to claim 4, characterized in that: The rotating mechanism (5) further comprises an angle marking scale (55) and an indicating arrow (56); the angle marking scale (55) is arranged on a side surface of the large gear (54); the indicating arrow (56) is arranged on a side surface of the lifting frame (2), and its tip faces the axis of the large gear (54).

6. The SSD solid state drive test stand according to claim 1, characterized in that: The clamping mechanism (6) further comprises a spring (67) and a U-shaped plate (68). The spring (67) is sleeved on the slide bar (65), and its two ends are respectively fixedly connected to the connecting block (64) and the L-shaped tooth plate (66). The two U-shaped plates (68) are symmetrically arranged on the outer side of the mounting plate (4), and their two ends are respectively fixedly connected to the two slide bars (65) on different sides.

7. The SSD solid state drive test stand according to claim 1, characterized in that: A rubber anti-slip sheet (69) is evenly fixed on one side of the clamping plate (62).

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