Server single board testing device

Abstract

The invention discloses a server single board testing device. The server single board testing device comprises a base; the at least two adjusting mechanisms are used for clamping the server single boards in a matched mode, the adjusting mechanisms are arranged in a sliding mode in the length direction of the base, and each adjusting mechanism comprises a movable plate movably arranged in the height direction of the base and a push-pull assembly for controlling the height of the movable plate; the fixing mechanism is movably arranged on the movable plate in the width direction of the base, and the fixing mechanism is used for being matched with the adjusting mechanism to provide clamping force for clamping the server single board in the width direction of the base; at least one of the sliding of the adjusting mechanism in the length direction of the base, the movement of the fixing mechanism relative to the width direction of the base and the movement of the movable plate relative to the height direction of the base is used for avoiding the configuration port of the server single board. The server single board testing device can flexibly adjust and avoid the configuration port according to the type of the single board and the form of the configuration port, ensures reliable fixation of the server single board, and ensures the reliability of server single board testing.

Description

Technical Field

[0001] The present invention relates to the technical field of server production, and more specifically to a server single board testing device. Background Art

[0002] A server board is a motherboard specifically designed for building a server system. After the server board is produced, it needs to be tested. Functionality, performance, and stability tests are performed on the server board to verify whether it meets the design requirements and performance indicators, ensuring that the server board can provide efficient and reliable services.

[0003] In the production process of server boards, in order to enrich their functions and improve service effects, expansion slots and interface configuration ports are usually set on the boards. Due to the design characteristics of expansion slots and interfaces, the configurations of slots and interfaces of the same server boards are not on the same level, and the configurations of slots and interfaces of different server boards are also not uniform. In actual application, the test device in the related art cannot be flexibly adjusted according to the type of board and the form of configuration port, and cannot guarantee the stability of the server board, which will have an adverse effect on the performance test of the server board.

[0004] In summary, how to provide a test device that can be flexibly adjusted according to the type of single board and the form of the configuration port is a problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide a server single board testing device, which can be flexibly adjusted according to the single board type and configuration port form, avoid the configuration port, ensure the reliable fixation of the server single board, and ensure the reliability of the server single board test.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A server single board testing device, comprising:

[0008] Base;

[0009] An adjustment mechanism, at least two of which are used to cooperate with the clamping server board, the adjustment mechanism is slidably arranged along the length direction of the base, and the adjustment mechanism includes a movable plate movably arranged along the height direction of the base and a push-pull component for controlling the height of the movable plate;

[0010] A fixing mechanism, movably disposed on the movable plate along the width direction of the base, the fixing mechanism being used to cooperate with the adjusting mechanism to provide a clamping force for clamping the server board in the width direction of the base;

[0011] At least one of the sliding of the adjustment mechanism along the length direction of the base, the movement of the fixing mechanism relative to the width direction of the base, and the movement of the movable plate relative to the height direction of the base is used to avoid the configuration port of the server board.

[0012] On the other hand, the adjustment mechanism includes an adjustment rod and the movable plate slidably connected thereto, and the push-pull assembly is connected to the movable plate;

[0013] The adjusting rod is provided with a plurality of adjusting holes in the height direction, and the push-pull assembly can extend into or move out of any of the adjusting holes during the sliding of the movable plate, so as to lock or unlock the movable plate on the adjusting rod.

[0014] On the other hand, the adjustment mechanism further comprises a sliding plate, the sliding plate is slidably arranged in a sliding groove along the length direction of the base, and the sliding plate is connected to the adjustment rod;

[0015] The height of the sliding plate is less than or equal to the depth of the sliding groove.

[0016] On the other hand, the push-pull assembly comprises:

[0017] Push rack;

[0018] A pushing block connected to the pushing frame;

[0019] A limiting rod, used for connecting any of the adjusting holes in the height direction of the adjusting rod;

[0020] The displacement block abuts against the pushing block, and the abutting surface is a wedge-shaped surface. The displacement block is connected to the limit rod. The displacement block is provided with a first elastic member. When the pushing block squeezes the wedge-shaped surface of the displacement block and slides relatively, the limit rod extends into or moves out of the adjustment hole. The first elastic member is used to reset the limit rod.

[0021] On the other hand, the two adjusting rods are slidably connected to the two sides of the movable plate respectively;

[0022] The movable plate is provided with a connecting groove, the two displacement blocks are arranged in the connecting groove and connected by the first elastic member, each displacement block is respectively connected to a corresponding limiting rod, and each limiting rod is respectively used to be respectively connected to the corresponding adjustment hole of the adjustment rod.

[0023] On the other hand, the pushing block is at least partially disposed in the connecting groove, the pushing frame is a U-shaped structure, and the two ends of the pushing frame are respectively passed through the connecting groove and connected to the corresponding pushing block.

[0024] On the other hand, two groups of the adjustment mechanisms are arranged in the width direction of the base, and the two groups of the adjustment mechanisms are arranged opposite to each other;

[0025] The adjustment mechanism located at the first side in the width direction of the base is a first adjustment mechanism;

[0026] The adjustment mechanism located on the second side in the width direction of the base is the second adjustment mechanism. The movable plate of the second adjustment mechanism is connected to the fixing mechanism through a second elastic member. The compression direction of the second elastic member is along the width direction of the base, so that the fixing mechanism cooperates with the movable plate of the first adjustment mechanism to clamp the server board.

[0027] On the other hand, the fixing mechanism comprises:

[0028] Pull the board;

[0029] A back plate, one side of the back plate is arranged opposite to the first adjustment mechanism, the other side of the back plate is connected to one end of the second elastic member, the other end of the second elastic member is relatively fixed to the movable plate of the second adjustment mechanism, and the compression of the second elastic member is used to achieve locking or releasing of the server board;

[0030] A pulling rod connecting the pulling plate and the back plate, wherein the back plate can drive the pulling rod to move along the width direction of the base to compress the second elastic member between the pulling plate and the back plate;

[0031] a fixed block, arranged on the pulling rod, the fixed block being connected to the movable plate of the second adjusting mechanism to achieve the adjustment of the height and length direction of the fixed mechanism, the height direction of the fixed mechanism being consistent with the height direction of the base, and the length direction of the fixed mechanism being consistent with the length direction of the base;

[0032] The fixing block is fixed to the side of the movable plate, the pulling rod is connected to the movable plate of the second adjustment mechanism through the fixing block, the pulling rod is passed through the fixing block and its two sides are correspondingly connected to the pulling plate and the back plate, and the sliding of the pulling rod relative to the fixing block compresses or releases the second elastic member accordingly;

[0033] The back plate is provided with a protective member, which includes a main plate fixed to the back plate and a plurality of supporting structures arranged on the main plate, wherein the supporting structures are used to fit the server board to form a buffer protection for the clamping operation.

[0034] On the other hand, the support structure extends along the height direction of the main plate, and a plurality of the support structures are arranged in sequence along the length direction of the back plate.

[0035] On the other hand, the fixing mechanism also includes a second support plate connected to the bottom of the backplane, the movable plate of the first adjustment mechanism is connected to the first support plate, and the first support plate and the second support plate are used to form a fixing area to support and fix the server board.

[0036] The server single board testing device provided by the present invention includes a base, an adjusting mechanism, a fixing mechanism, and a push-pull assembly. At least two adjusting assemblies are used to cooperate with the fixing mechanism to clamp the server single board. Specifically, the fixing mechanism is movably arranged on a movable plate of the adjusting mechanism along the width direction of the base. The movable plate of the adjusting mechanism can be controlled by the push-pull assembly to move along the height direction of the base to achieve adjustment of the height direction of the fixing mechanism. The adjusting mechanism is arranged along the length direction of the base to connect the fixing mechanism through the movable plate to achieve adjustment of the length direction of the fixing mechanism. Therefore, the fixing mechanism can achieve adjustment along the width, length, and height of the base, and the adjusting mechanism can achieve adjustment along the length direction and height direction of the base. At least one of the sliding of the adjusting mechanism along the length direction of the base, the movement of the fixing mechanism relative to the width direction of the base, and the movement of the movable plate relative to the height direction of the base is used to avoid the configuration port of the server single board, thereby ensuring reliable fixation of the server single board, improving the flexibility of the testing device, and ensuring the reliability of performance testing of server single boards of different specifications.

[0037] The beneficial effects of the present invention are as follows: through the setting of the fixing mechanism, the adjusting mechanism and the push-pull assembly, the testing device can be adjusted in the length direction, width direction and height direction of the base according to the form of the configuration port of the server single board, so as to avoid the configuration port of the server single board, ensure the reliable fixation of the server single board, and improve the flexibility and applicability of the testing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0039] Figure 1 This is a structural schematic diagram of the server single board testing device provided by the present invention;

[0040] Figure 2 A schematic diagram of the structure of the regulating mechanism provided by the present invention;

[0041] Figure 3 for Figure 2 A partial enlarged view of the middle A area;

[0042] Figure 4This is a schematic structural diagram of the fixing mechanism provided by the present invention.

[0043] Figure 1-Figure 4 , the reference numerals include:

[0044] 1-base; 2-slide; 3-adjustment mechanism; 4-first support plate; 5-mounting seat; 6-roller; 7-fixing mechanism; 8-pull rod;

[0045] 31-sliding plate; 32-adjusting rod; 33-adjusting hole; 34-movable plate; 35-connecting slot; 36-pushing frame; 37-pushing block; 38-displacement block; 39-first elastic member; 40-limiting rod;

[0046] 71 - pulling plate; 72 - pulling rod; 73 - fixing block; 74 - second elastic member; 75 - back plate; 76 - protective member; 77 - second supporting plate. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] The core of the present invention is to provide a server single board testing device. Through the setting of a fixing mechanism, an adjusting mechanism and a push-pull component, the testing device can be adjusted in the length, width and height directions of the base according to the form of the configuration port of the server single board, so as to avoid the configuration port of the server single board, ensure the reliable fixation of the server single board, and improve the flexibility and applicability of the testing device.

[0049] The server single board testing device provided by the present invention comprises a base 1, an adjustment mechanism 3, a fixing mechanism 7 and a push-pull assembly. Figure 1 .

[0050] Taking the base 1 as a rectangular structure as an example, the length direction of the base 1 is the X direction, the width direction is the Y direction, and the height direction is the Z direction. Figure 1 shown.

[0051] The adjustment mechanism 3 is slidably arranged along the length direction of the base 1, and at least two adjustment mechanisms 3 are used to cooperate in clamping the server board. The fixing mechanism 7 is movably arranged along the width direction of the base 1, and is used to cooperate with at least two adjustment mechanisms 3 to provide a clamping force for clamping the server board in the width direction of the base 1. The server board is clamped and fixed by the fixing mechanism 7 and the adjustment mechanism 3, ensuring a reliable fixing effect.

[0052] The adjusting mechanism 3 is slidably arranged along the length direction of the base 1. The adjusting mechanism 3 includes a movable plate 34 arranged along the height direction of the base 1, and the fixing mechanism 7 is movably arranged on the movable plate 34 along the width direction of the base 1. Through the setting of the movable plate 34, the fixing mechanism 7 can slide along the length direction of the base 1 under the action of the adjusting mechanism 3.

[0053] The adjusting mechanism 3 includes a movable plate 34 movably arranged along the height direction of the base 1 and a push-pull assembly for controlling the height of the movable plate 34, through which the movable plate 34 can be adjusted along the height direction of the base 1; the fixing mechanism 7 is movably arranged on the movable plate 34 along the width direction of the base 1, and the movable plate 34 moves along the height direction of the base 1 to realize the movement of the fixing mechanism 7 along the height direction, that is, the fixing mechanism 7 and the adjusting mechanism 3 can both move relative to the height direction of the base 1.

[0054] For example, the configuration port of the server board is often set on the longer side, that is, in the length direction of the base 1. The adjustment mechanism 3 is set to slide along the length direction of the base 1, and the fixing mechanism 7 is movably set on the movable plate 34 along the width direction of the base 1. When the adjustment mechanism 3 slides along the length direction of the base 1, the fixing mechanism 7 can also slide along the length direction of the base 1 to achieve movement along the length direction of the base 1 according to the position and distribution of the configuration port on the actual server board, so as to avoid affecting the fixing effect of the server board. The configuration port here can be specifically in the form of an expansion slot and an interface.

[0055] In a specific embodiment, the adjustment mechanism 3 is slidably arranged in the length direction of the base 1 in the form of a slide rail and a slider. The slide rail is arranged on the base 1, and the slider is arranged on the adjustment mechanism 3. The sliding of the adjustment mechanism 3 is achieved through the cooperation of the slide rail and the slider.

[0056] In another specific embodiment, the adjustment mechanism 3 is slidably arranged in the length direction of the base 1 in the form of a slide groove and a slide groove matching form. By setting a slide groove on the base 1, the adjustment mechanism 3 is also set with a slide groove. The slide groove of the adjustment mechanism 3 can slide relative to the slide groove of the base 1 to realize the sliding of the adjustment mechanism 3.

[0057] By moving the adjusting mechanism 3 and the fixing mechanism 7 along the length direction of the base 1, when the configuration port of the server board and the main body of the server board are not in the same horizontal plane in the Z direction, the main body of the board can be reliably fixed by moving the adjusting mechanism 3, thereby avoiding the situation where the configuration port affects the firm fixation of the board, thereby ensuring the reliability of the performance test of the server board.

[0058] The fixing mechanism 7 is movably arranged on the movable plate 34 along the width direction of the base 1, and is used to cooperate with the adjusting mechanism 3 to provide a clamping force for clamping the server board in the width direction of the base 1. By clamping the server board in the fixed cavity formed by the adjusting mechanism 3 and the fixing mechanism 7, a relatively stable fixed state is formed, thereby ensuring the reliable stability of the server board performance test.

[0059] For different forms of server boards, according to actual conditions, the fixing mechanism 7 can be moved along the width direction of the base 1 to cooperate with the adjustment mechanism 3 to form a fixed cavity corresponding to the size of the server board, thereby avoiding interference or influence on the Y-direction configuration port of the server board and ensuring reliable fixation of the server board.

[0060] The push-pull assembly is used to control the height of the movable plate 34. For different forms of server boards, the operation of the push-pull assembly can be controlled according to actual conditions. The operation of the push-pull assembly can realize the adjustment of the height direction of the fixing mechanism 7 and the adjustment mechanism 3 relative to the base 1, avoiding interference or influence on the Z-direction configuration port of the server board.

[0061] Specifically, adjustments should be made along the height, width and length directions of the base 1, based on the specific type and size of the actual server board. Through single-direction adjustment or two or more-direction adjustment, the effect of effectively avoiding the configuration port of the server board can be achieved, thereby improving the applicability and flexibility of the test device, reducing the workload of performance testers, and improving the efficiency of performance testing.

[0062] In a specific embodiment, two groups of adjustment mechanisms 3 are arranged in the width direction of the base 1, wherein one group of adjustment mechanisms 3 is located on one side of the fixing mechanism 7, and the adjustment mechanism 3 is connected to the fixing mechanism 7, and the two groups of adjustment mechanisms 3 are connected by a push-pull assembly to realize the movement of the two groups of adjustment mechanisms 3 in the height direction, that is, to realize the operational requirement of adjusting the height of the fixed cavity.

[0063] In another specific embodiment, please refer to Figure 1 Four groups of adjusting mechanisms 3 are provided, and two groups of fixing mechanisms 7 are provided. Two groups of adjusting mechanisms 3 are arranged opposite to the fixing mechanisms 7, and the other two groups of adjusting mechanisms 3 are connected to each fixing mechanism 7 through their movable plates 34, respectively, and the fixing mechanisms 7 are adjusted in height and length directions through the adjusting mechanisms 3 connected to the fixing mechanisms 7.

[0064] In actual applications, the size and type of the configuration port equipped on the server board are not uniform, such as the size, shape and position of the configuration port are different according to the design of the server board. If the server board is an asymmetric structure due to the different size, shape and position of the configuration port, the above-mentioned server board test device can be adjusted in at least one direction along the length direction, width direction and height direction of the base 1 according to actual conditions, and can be flexibly adjusted to ensure the avoidance of the configuration port of the server board, ensure the reliable fixing effect of the server board, and ensure the reliability of the server board performance test.

[0065] In addition, the adjustment operations along the length direction, width direction and height direction of the base 1 can also be flexibly adjusted for server boards of different sizes to improve the applicability of the test device.

[0066] In summary, the server board testing device can be flexibly adjusted according to the actual size of the server board being tested and the configuration form of the configuration port, avoiding the configuration port, ensuring reliable and stable fixation of the server board, improving the practicality and efficiency of the testing device, and improving the testing quality of the server board.

[0067] The test device can be flexibly adjusted in real time according to the size of the server board and the form of the configuration port, ensuring the reliable fixation of the server board, reducing the operating difficulty of the board performance tester, improving the practicality of the test device, and improving the efficiency of performance testing.

[0068] In addition, in order to facilitate the matching setting of the test device and the production line, a pull rod 8 is provided on the top of the base 1, and the pull rod 8 is arranged on the outside of the fixed cavity to facilitate the overall taking and placing operation of the test device. Specifically, two or four groups of pull rods 8 can be provided to facilitate manual taking and placing of the test device.

[0069] A mounting seat 5 is provided on the side of the base 1, and a roller 6 is provided in the mounting seat 5. The axial direction of the roller 6 is arranged along the Z direction to facilitate the flexibility of the test device to move on the conveyor belt. The transfer of the test device can be achieved through the cooperation of the conveyor belt and the roller 6.

[0070] On the basis of the above embodiment, the adjustment mechanism 3 includes an adjustment rod 32 and a movable plate 34 slidably connected thereto, and the push-pull assembly is connected to the movable plate 34 to control the height of the movable plate 34. The height direction of the adjustment rod 32 is consistent with the height direction of the base 1.

[0071] A plurality of adjustment holes 33 are provided in the height direction of the adjustment rod 32. By sliding the movable plate 34 in the height direction of the adjustment rod 32, the push-pull assembly can extend into or move out of any adjustment hole 33 as the movable plate 34 slides. When the push-pull assembly extends into the adjustment hole 33, the movable plate 34 can be locked at a certain height of the adjustment rod 32. When the push-pull assembly moves out of the adjustment hole 33, the movable plate 34 can be unlocked on the adjustment rod 32, so that the movable plate 34 can slide in the height direction of the adjustment rod 32.

[0072] By adjusting the height of the movable plate 34, the effect of avoiding the configuration port of the server board in the height direction is achieved, that is, avoiding different configuration ports of the server board is achieved, ensuring a reliable fixing effect on the server board.

[0073] In this embodiment, one or two adjusting rods 32 can be provided, and the design can be flexibly adapted to the specific application to ensure the flexibility and reliability of the sliding process of the movable plate 34 and the reliability of the adjustment along the height direction of the base 1.

[0074] On the basis of any of the above embodiments, the adjustment mechanism 3 includes a sliding plate 31, one side of the sliding plate 31 is slidably connected to the slide groove 2 in the length direction of the base 1, and the sliding plate 31 is connected to the adjustment rod 32. The sliding of the sliding plate 31 in the slide groove 2 can realize the sliding of the adjustment mechanism 3 as a whole relative to the length direction of the base 1, and at the same time, the fixing mechanism 7 connected to the movable plate 34 can realize the sliding relative to the length direction of the base 1, thereby avoiding the configuration port of the server board in the X direction, ensuring a reliable and stable fixing effect on the server board, and ensuring the reliable stability of the performance test of the server board.

[0075] It should be noted that the bottom of the sliding plate 31 can be regarded as inserted into the slide groove 2. When the sliding plate 31 stops sliding, its position relative to the slide groove 2 is fixed. In the absence of external force, no slipping will occur, thereby avoiding affecting the stability of the server board during the test.

[0076] In a specific embodiment, in order to ensure the reliable stability of the server single board test, a stopper can be set in the slide groove 2. After the sliding plate 31 completes the position adjustment, the stopper can fix the sliding plate 31 at any position of the slide groove 2 to ensure the relative stability of the sliding plate 31 and the reliable stability of the placement of the server single board, so as to ensure the quality and efficiency of the test.

[0077] The height of the sliding plate 31 is less than or equal to the depth of the slide groove 2, so as to avoid interference and influence on the single board performance test, ensure the stability of the sliding plate 31 when sliding, and ensure the reliability of the adjustment mechanism 3 when operating.

[0078] By cooperating with the sliding plate 31 and the slide groove 2, the reliable accuracy and stability of the overall movement of the adjustment mechanism 3 are ensured, and the test device can be flexibly changed according to the configuration port position of the single board to ensure the fixing effect of the server single board.

[0079] Based on any of the above embodiments, the push-pull assembly includes a push frame 36, a push block 37, a limit rod 40, and a displacement block 38. Figure 2 , Figure 3 .

[0080] The push frame 36 is a component that is convenient for manual pushing and pulling to achieve height adjustment of the adjustment mechanism 3 and the fixing mechanism 7, and can be provided with a portion that is convenient for manual grasping, such as a handle. The bottom of the push frame 36 is fixedly connected to the push block 37, and the push block 37 and the displacement block 38 are abutted against each other, and the abutting surface is a wedge-shaped surface.

[0081] At a certain height position, when the limiting rod 40 is inserted into a certain adjustment hole 33, if the height of the fixed cavity needs to be adjusted, the pushing frame 36 is pressed down to drive the pushing block 37 to move downward along the wedge surface. When the displacement block 38 is pressed down, the limiting rod 40 connected to the displacement block 38 can be moved out of the adjustment hole 33, and the movable plate 34 can slide along the height direction of the adjustment rod 32;

[0082] When the movable plate 34 slides to a certain position along the height direction of the adjustment rod 32, the pushing frame 36 moves up to drive the pushing block 37 to move upward along the inclined plane to gradually release the force on the displacement block 38. The displacement block 38 drives the limit rod 40 to extend into another adjustment hole 33. The other adjustment hole 33 here and the above-mentioned adjustment hole 33 have a difference in the height direction to achieve height adjustment. The height adjustment here is essentially to adapt to different server boards, avoid the Z-direction configuration port of the server board, and improve the flexibility and applicability of the test device.

[0083] In a specific embodiment, Figure 3 As shown, the angle α between the wedge surface of the displacement block 38 and the horizontal plane is an acute angle. When the push block 37 moves from top to bottom, the limit rod 40 gradually moves out of the adjustment hole 33.

[0084] In another specific embodiment, the angle α between the wedge surface of the displacement block 38 and the horizontal plane is an obtuse angle, and when the push block 37 moves from bottom to top, the limiting rod 40 gradually moves out of the adjustment hole 33 .

[0085] In this embodiment, a first elastic member 39 can be connected between the displacement block 38 and the movable plate 34. The compression direction of the first elastic member 39 is consistent with the movement direction of the limit rod 40. When the push block 37 moves to squeeze the wedge-shaped surface of the displacement block 38 and slides relatively, the limit rod 40 moves out of the adjustment hole 33 at a certain height position. The first elastic member 39 is compressed. When the movable plate 34 slides into place, the push frame 36 is released. At this time, the compression force of the first elastic member 39 can be used to make the limit rod 40 automatically extend into the adjustment hole 33 at another height position, thereby improving the adjustment efficiency.

[0086] On the basis of any of the above embodiments, the two adjustment rods 32 are slidably connected to the two sides of the movable plate 34 respectively. Figure 1 , Figure 2 As shown, the movable plate 34 slides along the surfaces of the two adjustment rods 32 to adjust the height of the movable plate 34 .

[0087] The movable plate 34 is provided with a connecting groove 35, and two displacement blocks 38 are arranged in the connecting groove 35 and connected by a first elastic member 39. Figure 3 As shown, the push frame 36 is connected to two push blocks 37 , each push block 37 corresponds to a displacement block 38 , each displacement block 38 is respectively connected to a limit rod 40 , and each limit rod 40 is used to correspond to the adjustment hole 33 of the corresponding adjustment rod 32 .

[0088] The push frame 36 is pressed down to push the two displacement blocks 38 closer together and compress the first elastic member 39. At this time, the limit rod 40 connected to the displacement block 38 will move out from the adjustment hole 33 of the corresponding adjustment rod 32, and the movable plate 34 can also slide freely. After the movable plate 34 slides to a certain height position along the surface of the adjustment rod 32, the push frame 36 is released to reset the first elastic member 39. At this time, the limit rod 40 will automatically extend into the adjustment hole 33 at a certain height position of the corresponding adjustment rod 32.

[0089] By arranging both the displacement block 38 and the push block 37 in the connection slot 35, and slidingly connecting the displacement block 38 and the connection slot 35 in the length direction, and slidingly connecting the push block 37 and the connection slot 35 in the height direction, the displacement block 38 and the push block 37 can be kept reliably stable in the connection slot 35 regardless of whether the first elastic member 39 is in a compressed state or an initial state, avoiding the sliding deflection of the movable plate 34 due to the unstable position of the displacement block 38 and the push block 37, and ensuring the reliability and stability of the height adjustment process. It should be noted that Figure 2 and Figure 3 From the perspective of the cross-sectional view, the displacement block 38 and the push block 37 will not fall out of the connecting groove 35, thereby ensuring the reliability and stability of the adjustment operation.

[0090] In addition, the pushing frame 36 is connected to the pushing block 37 through a connecting rod. The connecting rod is sleeved on the top of the connecting groove 35, so that when the movable plate 34 is fixed, the connecting rod can move up and down in the connecting groove 35 to drive the pushing block 37 to move in the height direction. When the pushing block 37 moves in the height direction of the connecting groove 35, before the limiting rod 40 is removed from the adjusting hole 33, the movable plate 34 is relatively fixed. The pushing block 37 can move in the connecting groove 35 to squeeze the displacement block 38 until the limiting rod 40 is removed from the adjusting hole 33. At this time, the movable plate 34 can move in the height direction relative to the adjusting rod 32.

[0091] As Figure 3 shown, the sliding grooves of the movable plate 34 on the adjusting hole 33 and the adjusting rod 32 are located in different orientations, and the movement of the movable plate 34 and the limiting rod 40 will not interfere, ensuring the reliability of the fixed cavity height adjustment.

[0092] In a specific embodiment, a guiding column can be arranged inside the first elastic member 39. For example, a guiding column is arranged on any one of the displacement blocks 38. The length of the guiding column is less than the initial length of the first elastic member 39, and specifically can be set as the minimum distance value between the two displacement blocks 38. On the one hand, it can limit the compression distance of the first elastic member 39, and on the other hand, it can provide a certain guiding effect for the compression of the first elastic member 39, ensuring that both limiting rods 40 can reliably extend into the adjusting hole 33.

[0093] On the basis of any of the above embodiments, at least part of the pushing block 37 is arranged in the connecting groove 35. The pushing frame 36 is of a U-shaped structure, and the two ends of the pushing frame 36 respectively pass through the connecting groove 35 and are connected to the corresponding pushing blocks 37.

[0094] Please refer to Figure 2 、 Figure 3 , part of the pushing block 37 is arranged in the connecting groove 35. For example, an arc-shaped hole position can be set on the outer edge of the top groove body of the connecting groove 35. By passing the end of the pushing frame 36 through the arc-shaped hole position and connecting it with the pushing block 37, the moving direction of the pushing block 37 is restricted, avoiding the situation that the pushing block 37 falls out of the connecting groove 35, and ensuring the reliable stability of the fixed cavity height adjustment operation.

[0095] The pushing block 37 can also be entirely arranged in the connecting groove 35, then the end of the pushing frame 36 passes through the circular through hole at the top of the connecting groove 35 and is connected to the pushing block 37 inside the connecting groove 35. Through the form that the pushing frame 36 directly passes through the through hole of the connecting groove 35, it is ensured that when the pushing frame 36 is pushed or the pushing frame 36 is reset under the action of the first elastic member 39, the stability of the pushing block 37 in the connecting groove 35 is ensured, and the influence of the deviation of the pushing block 37 from the connecting groove 35 on the stable reliability of the height adjustment operation is avoided.

[0096] On the basis of any of the above embodiments, two groups of adjustment mechanisms 3 are provided in the width direction of the base 1, and the two groups of adjustment mechanisms 3 are arranged opposite to each other.

[0097] like Figure 1 As shown, two groups of adjustment mechanisms 3 are arranged in the width direction of the base 1, and each group of adjustment mechanisms 3 actually corresponds to two adjustment mechanisms 3, that is, a total of four adjustment mechanisms 3 are arranged on the base 1, corresponding to the four sides of the server board.

[0098] The adjustment mechanism 3 located on the first side in the width direction of the base 1 is the first adjustment mechanism, and the adjustment mechanism 3 located on the second side in the width direction of the base 1 is the second adjustment mechanism. Both the first adjustment mechanism and the second adjustment mechanism can realize adjustment along the height direction and length direction of the base 1.

[0099] The second adjusting mechanism is connected to the fixing mechanism 7 to achieve adjustment of the fixing mechanism 7 in height direction and length direction. The first adjusting mechanism and / or the second adjusting mechanism can be adjusted according to the actual situation of the server board.

[0100] Specifically, the movable plate 34 of the second adjustment mechanism is connected to the fixing mechanism 7 through the second elastic member 74. The compression direction of the second elastic member 74 is along the width direction of the base 1, so that the fixing mechanism 7 cooperates with the movable plate 34 of the first adjustment mechanism to clamp the server board. The compression force of the second elastic member 74 presses the server board between the movable plate 34 of the first adjustment mechanism and the fixing mechanism 7 to ensure reliable clamping of the server board.

[0101] If the height of the base 1 needs to be adjusted, by simultaneously pressing the push frames 36 corresponding to the first adjustment mechanism and the second adjustment mechanism, the limit rod 40 can be moved out of the corresponding adjustment hole 33 through the displacement block 38, and then the movable plate 34 can be slid along the height direction of the adjustment rod 32 for adjustment.

[0102] For example, when adjusting in the length direction of the fixed cavity, that is, in order to avoid the position of the configuration port on the server board, when the adjustment mechanism 3 needs to slide in the length direction of the base 1, the first adjustment mechanism and the second adjustment mechanism can be pushed at the same time, or the first adjustment mechanism and the second adjustment mechanism can be pushed at different times. This process can be flexibly changed according to actual conditions and is not limited to how to adjust.

[0103] like Figure 1 As shown, if the two adjustment mechanisms 3 in the Y direction of the fixed cavity need to slide onto the slide groove 2 of the base 1 at the same time, the push frames 36 of the two adjustment mechanisms 3 can be connected by means of a connecting rod, and the synchronous movement of the first adjustment mechanism and the second adjustment mechanism can be achieved by pulling the connecting rod to ensure the consistency of the length direction moving distance of the first adjustment mechanism and the second adjustment mechanism.

[0104] The movable plate 34 of the second adjustment mechanism of the fixing mechanism 7 is connected to the second adjustment mechanism through the second elastic member 74. The compression direction of the second elastic member 74 is along the width direction of the base 1. It moves outward through the fixing mechanism 7 to make room for the server board to be placed. At this time, the second elastic member 74 is compressed to a certain amount. After the server board is placed in the fixed cavity, the fixing mechanism 7 is released to move it inward. At this time, the second elastic member 74 will not reset and still has a certain amount of compression. Through this compression, the server board is reliably fixed in the fixed cavity formed by the fixing mechanism 7 and the first adjustment mechanism. While achieving flexible adjustment, the server board can be reliably fixed and limited, thereby ensuring the reliability of performance testing.

[0105] It should be noted that, in the above process, the inward movement and outward movement of the fixing mechanism 7 are specifically directed towards the direction approaching the server board and away from the server board, that is, the Y direction.

[0106] Based on any of the above embodiments, the fixing mechanism 7 includes a pulling plate 71, a back plate 75, a pulling rod 72, and a fixing block 73. Figure 4 .

[0107] One side of the back plate 75 is arranged opposite to the first adjustment mechanism, and the other side of the back plate 75 is connected to one end of the second elastic member 74. The other end of the second elastic member 74 is relatively fixed to the movable plate 34 of the second adjustment mechanism, and the server single board is locked or released through the second elastic member 74.

[0108] The relative fixation of the second elastic member 74 and the movable plate 34 is specifically implemented as follows:

[0109] In one embodiment, one end of the second elastic member 74 is connected to the pulling plate 71, and the other end is connected to the movable plate 34 of the second adjusting mechanism. During the movement of the fixing mechanism 7 in the width direction of the base 1, the second adjusting mechanism does not operate. By connecting the second elastic member 74 between the pulling plate 71 and the movable plate 34 of the second adjusting mechanism, the pulling plate 71 is pulled to move the back plate 75 away from the first adjusting mechanism to make room, thereby unlocking the server board for easy access. At this time, the second elastic member 74 is in a compressed state; thereafter, the pulling plate 71 is released to allow the pulling plate 71 to automatically move toward the first adjusting mechanism using the compression force. At this time, the second elastic member 74 still has a certain amount of compression, which can lock the server board and ensure reliable fixation of the server board by forming a clamping force.

[0110] In another embodiment, one end of the second elastic member 74 is connected to the pulling plate 71, and the other end is connected to the back plate 75. In this case, the pulling plate 71 is fixedly connected to the second adjustment mechanism, and the second elastic member 74 is passed through the second adjustment mechanism 3 and connected to the pulling plate 71. By pressing the back plate 75 to move the pulling rod 72 relative to the pulling plate 71, the second elastic member 74 is compressed to obtain a compression amount to facilitate the placement of the server board; then the back plate 75 is released, and the second elastic member 74 still has a certain amount of compression to form the clamping force of the fixing mechanism 7, so as to cooperate with the first adjustment mechanism to maintain reliable fixation of the server board.

[0111] In another embodiment, the fixing block 73 is connected to the movable plate 34 of the second adjustment mechanism, one end of the second elastic member 74 is connected to the pulling plate 71 fixed to the second adjustment mechanism, and the other end is connected to the back plate 75. By pressing the back plate 75, the pulling rod 72 moves relative to the fixing block 73, so as to realize the movement of the pulling rod 72 relative to the pulling plate 71, so that the second elastic member 74 is compressed to obtain a compression amount, so as to facilitate the taking and placing of the server single board; after that, the back plate 75 is released, and at this time, the second elastic member 74 still has a certain amount of compression to form the clamping force of the fixing mechanism 7, so as to cooperate with the first adjustment mechanism to maintain reliable fixation of the server single board.

[0112] The above three specific embodiments all connect the movable plate 34 and the second elastic member 74 to achieve synchronous movement, further realize the adjustment of the fixing mechanism 7 along the length and height directions of the base 1, and realize the locking or releasing of the server single board by compression of the second elastic member 74.

[0113] Please refer to Figure 4 The pull rods 72 are disposed on both sides of the second elastic member 74 to provide a guide for the movement of the back plate 75 and ensure the reliable stability of the back plate 75 in clamping and fixing the server board.

[0114] The pull rod 72 connects the pull plate 71 and the back plate 75, and the back plate 75 can drive the pull rod 72 to move along the width direction of the base 1 to compress the second elastic member 74 between the pull plate 71 and the back plate 75, and the server board is locked or unlocked by the compression of the second elastic member 74. The movement along the width direction of the base 1 includes: Figure 1 The Y axis moves in the positive direction and the Y axis moves in the negative direction.

[0115] The fixing block 73 is connected to the movable plate 34 of the second adjustment mechanism, and the second elastic member 74 is connected to the movable plate 34 of the second adjustment mechanism, so that the height and length direction of the fixing mechanism 7 can be adjusted through the second adjustment mechanism. The height direction and length direction of the fixing mechanism 7 are consistent with the height direction and length direction of the base 1, so the length direction and height direction of the fixing mechanism 7 can be adjusted relative to the base 1 through the second adjustment mechanism 3, and the adjustment function of the first adjustment mechanism can be coordinated to achieve the effect of adaptive length and width adjustment for different types of server boards.

[0116] The fixed block 73 is arranged on the pulling rod 72, and specifically, the fixed block 73 is fixed to the two side parts of the adjusting mechanism 3. The pulling rod 72 is connected to the movable plate 34 of the second adjusting mechanism 3 through the fixed block 73. Furthermore, the pulling rod 72 is passed through the fixed block 73 and its two sides are correspondingly connected to the pulling plate 71 and the back plate 75. When the back plate 75 moves, the pulling rod 72 slides relative to the fixed block 73 to compress or release the second elastic member 74.

[0117] Based on any of the above embodiments, the back panel 75 is provided with a protective member 76, which includes a main plate fixed to the back panel 75 and a plurality of supporting structures arranged on the main plate, and the supporting structures are used to fit the server board to form a buffer protection for the clamping operation.

[0118] Please refer to Figure 4 The protective member 76 specifically includes a main plate and a plurality of supporting structures. When the fixing mechanism 7 forms a clamping force to cooperate with the first adjusting mechanism to clamp the server board, the second elastic member 74 is compressed by the back plate 75 and forms a compression amount. When the back plate 75 is released, the second elastic member 74 will rebound. In order to avoid the excessive rebound force causing collision or bumping to the server board, a supporting structure is set on the main plate to form a buffer protection when clamping the server board, thereby ensuring the reliable service life of the server board.

[0119] The specific supporting structure may be a protective pad, such as a rubber pad, a sponge pad, etc., to form a buffer protection for the clamping operation of the server board.

[0120] On the basis of any of the above embodiments, the support structure extends along the height direction of the main plate, and a plurality of support structures are arranged in sequence along the length direction of the back plate 75 .

[0121] The main body plate is fixed on the back plate 75, and the supporting structure extends along the height direction of the main body plate and is provided in a plurality, where the plurality may be one, two, or more.

[0122] The overall thickness of the support structure is consistent, ensuring reliable and stable support and protection for the side of the server board. As shown in Figure 4, several support structures are arranged in sequence along the length direction of the back plate 75. A gap can be set between two adjacent support structures. The sizes of each gap can be consistent or inconsistent. The setting of the gap allows the support structure to have deformation space. If the rebound force of the second elastic member 74 is too large when it rebounds to clamp the server board, the support structure can be deformed to a certain extent to achieve a buffering protection effect when the server board is clamped by the fixing mechanism 7, thereby ensuring effective protection of the server board and the reliability of the server board performance test.

[0123] Based on any of the above embodiments, the fixing mechanism 7 further includes a second supporting plate 77 connected to the bottom of the back plate 75, such as Figure 4 As shown, the second support plate 77 is arranged in parallel, the back plate 75 is arranged vertically, and the second support plate 77 and the back plate 75 are connected to form an L-shaped structure to form a reliable support for the server board;

[0124] The first adjustment mechanism arranged opposite to the second support plate 77 is provided with the first support plate 4 , and the first support plate 4 and the second support plate 77 form a fixed area, and the server board is fixedly supported by the fixed area.

[0125] The top of the first support plate 4 and the top of the second support plate 77 are flush to ensure the height consistency between the two and maintain synchronization when adjusting along the height direction of the base 1. The top of the first support plate 4 and the top of the second support plate 77 are used to support the bottom of the server single board, while the back plate 75 and the movable plate 34 of the first adjustment mechanism support and limit the side of the server single board.

[0126] Taking a specific implementation as an example, a protective pad can also be set on the first support plate 4 to contact the bottom of the server board for protection, thereby ensuring reliable support for the server board while avoiding wear and tear, thereby ensuring the quality of performance testing.

[0127] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0128] The above is a detailed introduction to a server single board testing device provided by the present invention. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A server single board testing device, characterized in that: include: Base (1); An adjustment mechanism (3), at least two of the adjustment mechanisms (3) are used to cooperate with clamping the server single board, the adjustment mechanism (3) is slidably arranged along the length direction of the base (1), and the adjustment mechanism (3) comprises a movable plate (34) movably arranged along the height direction of the base (1) and a push-pull component for controlling the height of the movable plate (34); a fixing mechanism (7) disposed on the movable plate (34) and movably along the width direction of the base (1), the fixing mechanism (7) being used to cooperate with the adjustment mechanism (3) to provide a clamping force for clamping the server board in the width direction of the base (1); At least one of the sliding of the adjustment mechanism (3) along the length direction of the base (1), the movement of the fixing mechanism (7) relative to the width direction of the base (1), and the movement of the movable plate (34) relative to the height direction of the base (1) is used to avoid the configuration port of the server board.

2. The server single board testing device according to claim 1, characterized in that: The adjusting mechanism (3) comprises an adjusting rod (32) and a movable plate (34) slidably connected thereto, and the push-pull assembly is connected to the movable plate (34); The adjusting rod (32) is provided with a plurality of adjusting holes (33) in the height direction, and the push-pull assembly can extend into or move out of any of the adjusting holes (33) during the sliding of the movable plate (34), so as to lock or unlock the movable plate (34) on the adjusting rod (32).

3. The server single board testing device according to claim 2, characterized in that: The adjusting mechanism (3) further comprises a sliding plate (31), wherein the sliding plate (31) is slidably arranged in a sliding groove (2) along the length direction of the base (1), and the sliding plate (31) is connected to the adjusting rod (32); The height of the sliding plate (31) is less than or equal to the depth of the sliding groove (2).

4. The server single board testing device according to claim 2 or 3, characterized in that: The push-pull assembly comprises: Push frame (36); A pushing block (37) connected to the pushing frame (36); A limiting rod (40) used for connecting to any one of the adjustment holes (33) in the height direction of the adjustment rod (32); The displacement block (38) abuts against the pushing block (37), and the abutting surface is a wedge-shaped surface. The displacement block (38) is connected to the limiting rod (40). The displacement block (38) is provided with a first elastic member (39). When the pushing block (37) presses the wedge-shaped surface of the displacement block (38) and slides relatively, the limiting rod (40) extends into or moves out of the adjustment hole (33). The first elastic member (39) is used to reset the limiting rod (40).

5. The server single board testing device according to claim 4, characterized in that: The two adjusting rods (32) are respectively slidably connected to two sides of the movable plate (34); The movable plate (34) is provided with a connecting groove (35), and the two displacement blocks (38) are arranged in the connecting groove (35) and connected via the first elastic member (39), and each displacement block (38) is respectively connected to a corresponding limiting rod (40), and each limiting rod (40) is respectively used to be respectively connected to the corresponding adjustment hole (33) of the adjustment rod (32).

6. The server single board testing device according to claim 5, characterized in that: The pushing block (37) is at least partially disposed within the connecting groove (35). The pushing frame (36) has a U-shaped structure, and two ends of the pushing frame (36) respectively pass through the connecting groove (35) and are connected to the corresponding pushing block (37).

7. The server single board testing device according to claim 2, characterized in that: Two sets of the adjusting mechanisms (3) are arranged in the width direction of the base (1), and the two sets of the adjusting mechanisms (3) are arranged oppositely; The adjusting mechanism (3) located on the first side in the width direction of the base (1) is the first adjusting mechanism; The adjusting mechanism (3) located on the second side in the width direction of the base (1) is the second adjusting mechanism. The movable plate (34) of the second adjusting mechanism is connected to the fixing mechanism (7) through a second elastic member (74). The compression direction of the second elastic member (74) is along the width direction of the base (1), and is used to cooperate with the movable plate (34) of the first adjusting mechanism to clamp the server single board.

8. The server single board testing device according to claim 7, characterized in that: The fixing mechanism (7) includes: A pulling plate (71); A back plate (75). One side of the back plate (75) is arranged oppositely to the first adjusting mechanism, and the other side of the back plate (75) is connected to one end of the second elastic member (74). The other end of the second elastic member (74) is relatively fixed to the movable plate (34) of the second adjusting mechanism. The compression of the second elastic member (74) is used to lock or release the server single board; A pulling rod (72) connecting the pulling plate (71) and the back plate (75). The back plate (75) can drive the pulling rod (72) to move along the width direction of the base (1) to compress the second elastic member (74) between the pulling plate (71) and the back plate (75); A fixing block (73) disposed on the pulling rod (72). The fixing block (73) is connected to the movable plate (34) of the second adjusting mechanism to realize the adjustment of the height and length directions of the fixing mechanism (7). The height direction of the fixing mechanism (7) is consistent with the height direction of the base (1), and the length direction of the fixing mechanism (7) is consistent with the length direction of the base (1); The fixing block (73) is fixed to the side of the movable plate (34). The pulling rod (72) is connected to the movable plate (34) of the second adjusting mechanism through the fixing block (73). The pulling rod (72) passes through the fixing block (73) and is correspondingly connected to the pulling plate (71) and the back plate (75) on both sides thereof. The sliding of the pulling rod (72) relative to the fixing block (73) correspondingly compresses or loosens the second elastic member (74); The back plate (75) is provided with a protective member (76). The protective member (76) includes a main body plate fixed to the back plate (75) and a plurality of support structures arranged on the main body plate. The support structures are used to fit the server single board to form a buffer protection for the clamping operation.

9. The server single board testing device according to claim 8, characterized in that: The support structure extends along the height direction of the main body plate, and a plurality of the support structures are arranged in sequence along the length direction of the back plate (75).

10. The server single board testing device according to claim 9, characterized in that: The fixing mechanism (7) further comprises a second support plate (77) connected to the bottom of the back plate (75); the movable plate (34) of the first adjustment mechanism is connected to a first support plate (4); the first support plate (4) and the second support plate (77) are used to form a fixing area to support and fix the server board.

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