Multi-configuration server supporting interchange of different modules

Abstract

The utility model discloses a multi-configuration server supporting interchange of different modules, which comprises a case, a preset number of mounting frames arranged in the case, and a first module or a second module matched with the mounting frames, and at least one supporting table is arranged on the other side of the interior of the mounting frame. According to the multi-configuration server supporting interchange of different modules, through cooperation between the mounting frame and the first module or the second module, mounting and dismounting of the first module or the second module as required are achieved, the configuration requirements of various scenes are met, and the generation cost is reduced; meanwhile, in the mounting and dismounting process of the first module, the convex hulls are matched with the clamping hooks, so that the first module is mounted and dismounted, in the mounting and dismounting process of the second module, the convex hulls are matched with the rotating pieces, so that the second module is mounted and dismounted, the whole process is simple and rapid, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of server installation, and in particular relates to a multi-configuration server supporting the interchange of different modules. Background Art

[0002] With more and more personalized needs, the configuration and matching types of servers are no longer unique. Supporting different configurations and multiple configurations has become a basic requirement for server design. AI acceleration modules and storage modules (storage hard disks) are important components in servers and play an important role. When the server focuses on inference calculations, the configuration of the AI ​​acceleration module needs to be rich. When the server focuses on storage functions, the configuration of the storage module needs to be rich. In order to meet different usage scenarios, the layout positions of the AI ​​acceleration modules and storage modules are also different.

[0003] In the prior art, the server module configuration design is relatively simple and cannot meet the needs of multiple scenarios. It is necessary to design and develop servers based on different module configurations to meet different usage requirements, resulting in a wide variety of server designs, inconvenient product management, and high costs. Utility Model Content

[0004] The utility model aims to solve the problems raised in the background technology and propose a multi-configuration server that supports the interchange of different modules.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The utility model proposes a multi-configuration server supporting the interchange of different modules, comprising a chassis and a preset number of installation frames arranged in the chassis, and a first module or a second module matched with the installation frame, wherein:

[0007] At least one convex bulge is provided on one side wall of the interior of the installation frame, and at least one supporting platform is provided on the other side of the interior of the installation frame;

[0008] The first module comprises a first shell, an elastic handle and an elastic hook, wherein the hook is arranged on an outer wall of one side of the elastic handle, a channel is arranged on one side of the first shell, and the elastic handle is arranged in the channel, one side of the first module cooperates with a support platform of the installation frame, and the other side of the first module cooperates with a convex bulge of the installation frame through the hook, so that the first module is installed in the installation frame;

[0009] The second module includes a second shell, a rotating member and a fixed frame, the fixed frame is installed on the front side of the second shell, one end of the rotating member is rotatably connected to the fixed frame through a rotating shaft, and the other end of the rotating member is connected to the fixed frame through a snap buckle, one side of the second module cooperates with the support platform of the installation frame, and the other side of the second module cooperates with the convex bulge of the installation frame through the rotating member, so that the second module is installed in the installation frame.

[0010] Preferably, the elastic pull handle includes a first side plate, a second side plate and a third side plate, the first side plate is arranged along the length direction of the channel and extends to the inside of the channel, and the first side plate is connected to a side wall of the first shell by a rivet, and the hook is arranged on the outer side wall of the first side plate, the second side plate is perpendicular to the first side plate, the third side plate is perpendicular to the second side plate and parallel to the first side plate, and the second side plate is arranged along the width direction of the channel, and the third side plate is arranged along the length direction of the channel and extends to the outside of the channel.

[0011] Preferably, the hook is provided with a first inclined surface for facilitating installation of the first module into the installation frame.

[0012] Preferably, there is a gap between the third side plate and the inner side wall of the channel, and the third side plate is provided with a folded edge for facilitating the movement of the elastic handle.

[0013] Preferably, the rotating member includes a rotating dial hand, a spring and a connecting bar, the fixed frame has a placement groove, the rotating shaft is fixedly installed in the placement groove and is perpendicular to the fixed frame, the rotating dial hand is rotatably connected to the rotating shaft and cooperates with the convex bump of the installation frame, the spring is installed between the rotating dial hand and the fixed frame, the connecting bar is installed on the side of the rotating dial hand away from the fixed frame, and the buckle is set on the connecting bar.

[0014] Preferably, the buckle includes a plastic latch and a groove formed on the inner wall of one side of the placement slot. The plastic latch is arranged on the inner side of the connecting bar and engages with the groove. The outer periphery of the groove is a raised portion. The plastic latch is provided with a groove that cooperates with the raised portion. The plastic latch is also provided with a second inclined surface that facilitates insertion into the groove.

[0015] Preferably, a notch for engaging with the convex bump is formed at one end of the rotary handle.

[0016] Preferably, a slot hole for the hook to pass through is formed on the first shell, and a hole for cooperating with the hook or the rotating handle is formed on the side of the installation frame where the convex bump is located.

[0017] Preferably, the support platform includes two fixing plates arranged opposite to each other, and the two fixing plates are fixedly connected to the side walls of the installation frame, a slideway is formed between the two fixing plates, and the side walls of each shell are provided with steps matching the slideway.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The multi-configuration server supporting the interchange of different modules realizes the installation and removal of the first module or the second module as needed through the cooperation between the installation frame and the first module or the second module, thereby meeting the configuration needs of various scenarios and reducing the production cost;

[0020] At the same time, the process of installing and disassembling the first module adopts the cooperation of the convex bump and the hook to realize the installation and disassembly of the first module, and the process of installing and disassembling the second module adopts the cooperation of the convex bump and the rotating part to realize the installation and disassembly of the second module. The whole process is simple and fast, which improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of assembling a multi-configuration server and each module that supports interchange of different modules according to the utility model;

[0022] Figure 2 It is an enlarged view A of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the first module of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the second module of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the elastic pull handle of the utility model;

[0026] Figure 6 It is a schematic diagram of the assembly of the rotating member of the utility model;

[0027] Figure 7 It is a schematic diagram of the buckle of the utility model being unlocked;

[0028] Figure 8 It is a schematic diagram of the buckle locking of the utility model;

[0029] Fig. 9 It is an enlarged view B of the utility model;

[0030] Fig.10 This is a schematic diagram of the assembly and coordination of the chassis and modules of the utility model;

[0031] Fig.11 It is an enlarged view C of the utility model;

[0032] Fig.12 It is an enlarged view D of the utility model;

[0033] Fig.13This is a schematic diagram of the chassis of the utility model after installing various modules.

[0034] Explanation of the reference numerals in the accompanying drawings: 1. chassis; 2. mounting frame; 21. convex bump; 22. support platform; 23. card hole; 3. first module; 31. first shell; 32. elastic dial; 321. first side panel; 322. second side panel; 323. third side panel; 324. folded edge; 33. hook; 34. channel; 35. slot; 36. first inclined surface; 4. second module; 41. second shell; 42. rotating part; 421. rotating dial; 422. spring; 423. connecting bar; 43. fixing frame; 44. rotating shaft; 45. buckle; 451. plastic latch; 452. groove; 453. card slot; 454. second inclined surface; 455. notch; 456. raised part. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0036] It should be noted that when a component is referred to as being "connected" to another component, it may be directly connected to the other component or there may be an intermediate component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0037] Example 1

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 5 , Fig.10 and Fig.11 As shown, a multi-configuration server supporting the interchange of different modules includes a chassis 1 and a preset number of mounting frames 2 arranged in the chassis 1, and a first module 3 or a second module 4 matched with the mounting frame 2, wherein:

[0039] At least one convex bulge 21 is provided on one side wall of the interior of the installation frame 2, and at least one supporting platform 22 is provided on the other side of the interior of the installation frame 2;

[0040] The first module 3 includes a first shell 31, an elastic hand 32 and an elastic hook 33. The hook 33 is arranged on one side of the outer wall of the elastic hand 32. A channel 34 is arranged on one side of the first shell 31. The elastic hand 32 is arranged in the channel 34. One side of the first module 3 cooperates with the support platform 22 of the installation frame 2. The other side of the first module 3 cooperates with the convex 21 of the installation frame 2 through the hook 33, so that the first module 3 is installed in the installation frame 2.

[0041] The support platform 22 includes two relatively arranged fixing plates, and both fixing plates are fixedly connected to the side walls of the mounting frame 2, a slideway is formed between the two fixing plates, and the side wall of the first shell 31 is provided with a step cooperating with the slideway (a step is provided on the right side of the first shell 31, which is not shown in the accompanying drawings).

[0042] It should be noted that Figure 1 For example, the first module 3 is an AI acceleration module, the second module 4 is a storage module, and the number and distribution of the installation frames 2 are not limited. For example, the present embodiment adopts a two-row and four-column distribution (eight installation frames 2), and the number of modules installed in one installation frame 2 is set according to the size of the installation frame 2 and the size of each module. For example, in the present embodiment, three first modules 3 or three second modules 4 can be installed in each installation frame 2, wherein the number of convex hulls 21 and the number of support platforms 22 correspond to the number of first modules 3 or second modules 4 in one installation frame 2, both of which are three (and the three convex hulls 21 are distributed along the height direction, and the three support platforms 22 are distributed along the height direction), and a device serving as an AI acceleration module is installed in the first shell 31; the channel 34 is provided on the left side of the first shell 31, the elastic dial hand 32 is provided in the channel, and the hook 33 is installed on the left outer wall of the elastic dial hand 32, and the first module 3 is installed in the installation frame 2 by cooperating with the support platform 22 on the right side and the convex hull 21 on the left side. The above orientations are for ease of description only and are not limited to specific orientations. The bottom wall of the first module 3 at the bottom layer in the installation frame 2 (i.e., the bottom wall of the first shell 31) contacts the bottom wall of the installation frame 2, and the step on the right side of the first shell 31 is slidably connected to the corresponding slide (the bottom slide); the bottom wall of the first module 3 at the middle layer in the installation frame 2 contacts the top wall of the support platform 22 at the bottom layer (i.e., the support platform 22 at the bottom layer is used to support the first module 3 at the middle layer, specifically, to support the upper fixed plate in the support platform 22); the bottom wall of the first module 3 at the top layer in the installation frame 2 contacts the top wall of the support platform 22 at the middle layer (i.e., the support platform 22 at the middle layer is used to support the first module 3 at the top layer), and the first shell 31 of the first module 3 at the corresponding layer is slidably connected to the corresponding slide.

[0043] In this embodiment, the elastic pull handle 32 includes a first side plate 321, a second side plate 322 and a third side plate 323. The first side plate 321 is arranged along the length direction of the channel 34 and extends to the inside of the channel 34, and the first side plate 321 is connected to a side wall of the first shell 31 by a rivet, and the hook 33 is arranged on the outer side wall of the first side plate 321, the second side plate 322 is perpendicular to the first side plate 321, the third side plate 323 is perpendicular to the second side plate 322 and parallel to the first side plate 321, and the second side plate 322 is arranged along the width direction of the channel 34, and the third side plate 323 is arranged along the length direction of the channel 34 and extends to the outside of the channel 34.

[0044] There is a gap between the third side plate 323 and the inner wall of the channel 34 , and a folded edge 324 is provided on the third side plate 323 for facilitating the movement of the elastic handle 32 .

[0045] It should be noted that the channel 34 is composed of a partition and a left side wall of the first shell 31, a through hole is provided on the front side of the first shell 31 as an opening of the through hole 34, the first side plate 321 is distributed along the front-to-back direction, the second side plate 322 is distributed along the left-to-right direction, and the third side plate 323 is distributed along the front-to-back direction (the first side plate 321 is fixedly connected to the second side plate 322, and the second side plate 322 is fixedly connected to the third side plate 323), and the first side plate 321 extends from the front side to the rear side of the channel 34 and is located on the left side of the channel 34. The second side plate 322 is connected to the left inner wall of the channel 34 (i.e., the left inner wall of the first shell 31) through rivets, and the second side plate 322 is distributed along the width of the channel 34 in the left and right directions. The third side plate 323 extends from the inner side of the channel 34 to the front side. The folded edge 324 is fixedly mounted on the third side plate 323 and is located on the front side of the third side plate 323. The width of the second side plate 322 is smaller than the width of the channel 34, so that there is a gap between the third side plate 323 and the right partition of the channel 34, which makes it easy to move the folded edge 324 to deform the elastic handle 32.

[0046] In this embodiment, the hook 33 is provided with a first inclined surface 36 for facilitating the installation of the first module 3 into the installation frame 2 .

[0047] The first shell 31 is provided with a slot 35 for the hook 33 to pass through, and the installation frame 2 is provided with a hole 23 on the side of the convex bump 21 to cooperate with the hook 33 .

[0048] It should be noted that the first inclined surface 36 on the hook 33 is located on the left side of the hook 33, and the first inclined surface 36 is inclined from the left front side to the right rear side. During the process of installing the first module 3 to the installation frame 2, the first module 3 is inserted into the installation frame 2, and the step of the first shell 31 cooperates with the corresponding slide (during the process of inserting the first module 3 into the installation frame 2, the step of the first shell 31 slides in the slide), the hook 33 first contacts the convex hull 21 of the installation frame 2 through the first inclined surface 36, and when it continues to move to the installation frame 2, the first module 3 is inserted into the installation frame 2, and the step of the first shell 31 cooperates with the corresponding slide (during the process of inserting the first module 3 into the installation frame 2, the step of the first shell 31 slides in the slide). The first module 3 is inserted into the installation frame 2, and the hook 33 is deformed under the resistance of the convex bump 21, and the first module 3 continues to be inserted. When the first module 3 is installed, the hook 33 (in a normal state) is located at the rear side of the convex bump 21 and is in resistance with the convex bump 21. Under the limitation of the convex bump 21, the first module 3 is limited, and then the installation of the first module 3 is completed. By providing the clamping hole 23, the clamping hook 33 is prevented from being interfered with during movement (the position of the clamping hole 23 corresponds to the position of the clamping hook 33).

[0049] By opening a slot 35 on the first shell 31, the hook 33 is exposed on the outside of the first shell 31. By opening a slot 23 on the installation frame 2, the installation frame 2 is prevented from interfering with the movement of the hook 33 during the installation and removal of the first module 3. Therefore, the slot 23 serves as a avoidance for the hook 33.

[0050] The disassembly process from the installation frame 2 is as follows: push the folded edge 324 to the right, so that the entire elastic pull hand 32 is deformed, driving the hook 33 to move to the right, and by providing the hook hole 23, prevent the hook 33 from being interfered during the movement, until the hook 33 is moved out of the convex bump 21, and then pull the first module 3 outward to realize the disassembly of the first module 3 from the installation frame 2.

[0051] Example 2

[0052] like Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.12 and Fig.13 As shown, on the basis of Example 1, the second module 4 includes a second shell 41, a rotating member 42 and a fixed frame 43, the fixed frame 43 is installed on the front side of the second shell 41, one end of the rotating member 42 is rotatably connected to the fixed frame 43 through a rotating shaft 44, and the other end of the rotating member 42 is matched with the fixed frame 43 through a buckle 45. One side of the second module 4 is matched with the support platform 22 of the installation frame 2, and the other side of the second module 4 is matched with the convex 21 of the installation frame 2 through the rotating member 42, so that the second module 4 is installed in the installation frame 2;

[0053] The support platform 22 includes two relatively arranged fixing plates, and both fixing plates are fixedly connected to the side walls of the mounting frame 2, a slideway is formed between the two fixing plates, and the side wall of the second shell 41 is provided with a step cooperating with the slideway (a step is provided on the right side of the second shell 41, which is not shown in the accompanying drawings).

[0054] It should be noted that Figure 1 For example, a device as a storage module (such as a storage hard disk) is installed in the second housing 41, and a fixed frame 43 is fixedly installed on the front side of the second housing 41. The fixed frame 43 is U-shaped (with a placement slot), and the shaft 44 is fixedly installed between the upper and lower walls of the placement slot and is located on the left side of the placement slot. The left end of the rotating member 42 is rotatably connected to the shaft 44, and the right end is provided with a buckle 45. The right side of the second module 4 cooperates with the support platform 22, and the right side cooperates with the convex 21 through the rotating member 42, and the rotating member 42 is positioned under the action of the buckle 45, so that the second module 4 is installed in the installation frame 2. The above orientation is only for the convenience of description, and no specific orientation restriction is made. The bottom wall of the second module 4 of the lowest layer in the installation frame 2 (i.e., the bottom wall of the second shell 41) is in contact with the bottom wall of the installation frame 2, and the step on the right side of the second shell 41 is slidably connected to the corresponding slide (the slide of the lowest layer); the bottom wall of the second module 4 of the middle layer in the installation frame 2 is in contact with the top wall of the support platform 22 of the lowest layer (i.e., the support platform 22 of the lowest layer is used to support the second module 4 of the middle layer, specifically, to support the upper fixed plate in the support platform 22); the bottom wall of the second module 4 of the top layer in the installation frame 2 is in contact with the top wall of the support platform 22 of the middle layer (i.e., the support platform 22 of the middle layer is used to support the second module 4 of the top layer), and the second shell 41 of the second module 4 of the corresponding layer is slidably connected to the corresponding slide.

[0055] In this embodiment, the rotating member 42 includes a rotating handle 421, a spring 422 and a connecting bar 423. The fixed frame 43 has a placement groove. The rotating shaft 44 is fixedly installed in the placement groove and is perpendicular to the fixed frame 43. The rotating handle 421 is rotatably connected to the rotating shaft 44 and cooperates with the convex bump 21 of the installation frame 2. The spring 422 is installed between the rotating handle 421 and the fixed frame 43. The connecting bar 423 is installed on the side of the rotating handle 421 away from the fixed frame 43, and the buckle 45 is set on the connecting bar 423.

[0056] It should be noted that the rotating shaft 44 is along the vertical direction, and the left end of the rotating dial hand 421 is rotatably connected to the rotating shaft 44, and a spring 422 is provided near the position of the rotating shaft 44 (located at the left end of the rotating dial hand 421), and the two ends of the spring 422 are fixedly connected to the rotating dial hand 421 and the fixed frame 43 respectively, the connecting bar 423 is fixedly installed on the front side of the rotating dial hand 421, and the buckle 45 is located on the rear side of the connecting bar 423.

[0057] In this embodiment, the buckle 45 includes a plastic pin 451 and a groove 452 opened on the inner wall of one side of the placement slot. The plastic pin 451 is arranged on the inner side of the connecting bar 423 and is engaged with the groove 452. The outer periphery of the groove 452 is a raised portion 456. The plastic pin 451 is provided with a slot 453 that cooperates with the raised portion 456, and the plastic pin 451 is also provided with a second inclined surface 454 that is convenient for inserting into the groove 452.

[0058] It should be noted that the plastic plug 451 is fixedly installed on the inner side (i.e., the rear side) of the connecting bar 423 and is close to the right end of the connecting bar 423. The groove 452 is located on the right inner wall of the placement groove. Except for the groove 452, the rest of the right inner wall of the placement groove is a raised portion 456. The second inclined surface 454 on the plastic plug 451 is inclined from the right front side to the left rear side. The plastic plug 451 is inserted into the placement groove, specifically between the rotating dial 421 and the groove 452. The card slot 453 (composed of the front end of the second inclined surface 454 and the card block a) is The second inclined surface 454 and the protruding portion 456 are formed into a single piece, wherein the card block a and the plastic plug 451 are located at the front side of the second inclined surface 454, and the card slot 453 and the protruding portion 456 are engaged with each other. When the connecting bar 423 is rotated to insert the plastic plug 451 into the placement slot, the second inclined surface 454 and the protruding portion 456 are deformed against each other until the second inclined surface 454 moves into the groove 452, and the card slot 453 and the protruding portion 456 are engaged with each other. At this time, the card block a is against the front side of the protruding portion 456, so that the buckle 45 is locked. At this time, the spring 422 is in a compressed state;

[0059] The process of unlocking the buckle 45 is as follows: the plastic latch 451 is pushed to the left (specifically, the block a on the plastic latch 451 is pushed to the left) so that the second inclined surface 454 moves away from the groove 452 until the groove 453 is separated from the protruding portion 456. Under the action of the spring 422 restoring the original state, the rotating handle 421 and the connecting bar 423 are driven to rotate forward (rotate around the rotating shaft 44) and the plastic latch 451 is separated from the placement slot.

[0060] In this embodiment, a notch 455 for engaging with the convex bump 21 is formed at one end of the rotary handle 421 .

[0061] A latch hole 23 cooperating with the rotating handle 421 is provided on the side of the convex bump 21 of the mounting frame 2 .

[0062] It should be noted that the notch 455 is located at the left end of the rotating dial hand 421 (wherein the front side of the notch 455 is the first protrusion b, and the rear side is the second protrusion c, and the second protrusion c corresponds to the clamping hole 23 to prevent the second protrusion from interfering with the mounting frame 2). The process of installing the second module 4 to the mounting frame 2 is as follows: first, the buckle 45 is unlocked, and then the second module 4 is inserted into the mounting frame 2, and the step of the second shell 41 cooperates with the corresponding slideway (during the insertion of the second module 4 into the mounting frame 2, the step of the second shell 41 slides in the slideway). When the convex bulge 21 contacts the notch 455, the buckle 45 is locked so that the convex bulge 21 is located in the notch 455, thereby limiting the second module 4 and completing the installation of the second module 4. The setting of the clamping hole 23 prevents the rotating dial hand 421 from interfering with the mounting frame 2 during movement.

[0063] The process of disassembling the second module 4 from the mounting frame 2 is as follows: the buckle 45 is released to rotate the rotary handle 421 toward the front, at which time the notch 455 is away from the convex bump 21, and then the second module 4 is pulled outward until it is detached from the mounting frame 2, thereby achieving disassembly of the second module 4. The setting of the clamping hole 23 prevents the rotary handle 421 from interfering with the mounting frame 2 during movement.

[0064] The modules in the installation frame 2 are installed and removed as needed to meet different usage requirements; the installation frame 2 supports the installation of the first module 3 and the second module 4. According to different usage scenario requirements, the backplane corresponding to different modules can meet different configurations of the server; the first module 3 or the second module 4 can be installed in the installation frame 2 as needed, such as Fig.13 As shown, the installation frames 2 in the upper row are all installed with the first modules 3, and the installation frames 2 in the lower row are all installed with the second modules 4, or other installation changes can be adopted as needed.

[0065] The multi-configuration server supporting the interchange of different modules realizes the installation and removal of the first module or the second module as needed through the cooperation between the installation frame and the first module or the second module, thereby meeting the configuration needs of various scenarios and reducing the production cost;

[0066] At the same time, the process of installing and disassembling the first module adopts the cooperation of the convex bump and the hook to realize the installation and disassembly of the first module, and the process of installing and disassembling the second module adopts the cooperation of the convex bump and the rotating part to realize the installation and disassembly of the second module. The whole process is simple and fast, which improves work efficiency.

[0067] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0068] The above-described embodiments only express the more specific and detailed embodiments described in this application, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of this application, which all belong to the protection scope of this application. Therefore, the protection scope of the patent application shall be based on the attached claims.

Claims

1. A multi-configuration server supporting interchange of different modules, characterized in that: The multi-configuration server supporting the interchange of different modules comprises a chassis (1), a preset number of installation frames (2) arranged in the chassis (1), and a first module (3) or a second module (4) matched with the installation frame (2), wherein: At least one convex bump (21) is provided on one side wall of the interior of the installation frame (2), and at least one supporting platform (22) is provided on the other side of the interior of the installation frame (2); The first module (3) comprises a first shell (31), an elastic handle (32) and an elastic hook (33); the hook (33) is arranged on an outer wall of one side of the elastic handle (32); a channel (34) is arranged on one side of the first shell (31); the elastic handle (32) is arranged in the channel (34); one side of the first module (3) cooperates with a support platform (22) of the installation frame (2); the other side of the first module (3) cooperates with a convex bump (21) of the installation frame (2) through the hook (33), so that the first module (3) is installed in the installation frame (2); The second module (4) comprises a second shell (41), a rotating member (42) and a fixed frame (43); the fixed frame (43) is mounted on the front side of the second shell (41); one end of the rotating member (42) is rotatably connected to the fixed frame (43) via a rotating shaft (44); the other end of the rotating member (42) is cooperatively connected to the fixed frame (43) via a buckle (45); one side of the second module (4) cooperates with a support platform (22) of the installation frame (2); the other side of the second module (4) cooperates with a convex bump (21) of the installation frame (2) via the rotating member (42), so that the second module (4) is installed in the installation frame (2).

2. The multi-configuration server supporting interchange of different modules as claimed in claim 1, characterized in that: The elastic pull handle (32) comprises a first side plate (321), a second side plate (322) and a third side plate (323); the first side plate (321) is arranged along the length direction of the channel (34) and extends toward the inside of the channel (34); the first side plate (321) is connected to a side wall of the first shell (31) through a rivet; the hook (33) is arranged on the outer side wall of the first side plate (321); the second side plate (322) is perpendicular to the first side plate (321); the third side plate (323) is perpendicular to the second side plate (322) and parallel to the first side plate (321); the second side plate (322) is arranged along the width direction of the channel (34); the third side plate (323) is arranged along the length direction of the channel (34) and extends toward the outside of the channel (34).

3. The multi-configuration server supporting interchange of different modules as claimed in claim 1, characterized in that: The hook (33) is provided with a first inclined surface (36) for facilitating the installation of the first module (3) into the installation frame (2).

4. The multi-configuration server supporting interchange of different modules as claimed in claim 2, characterized in that: There is a gap between the third side plate (323) and the inner side wall of the channel (34), and the third side plate (323) is provided with a folded edge (324) for facilitating the movement of the elastic lever (32).

5. The multi-configuration server supporting interchange of different modules as claimed in claim 1, characterized in that: The rotating member (42) comprises a rotating hand (421), a spring (422) and a connecting bar (423); the fixed frame (43) is provided with a placement groove; the rotating shaft (44) is fixedly installed in the placement groove and is perpendicular to the fixed frame (43); the rotating hand (421) is rotatably connected to the rotating shaft (44) and cooperates with the convex bump (21) of the installation frame (2); the spring (422) is installed between the rotating hand (421) and the fixed frame (43); the connecting bar (423) is installed on a side of the rotating hand (421) away from the fixed frame (43); and the buckle (45) is arranged on the connecting bar (423).

6. The multi-configuration server supporting interchange of different modules as claimed in claim 5, characterized in that: The buckle (45) comprises a plastic plug (451) and a groove (452) provided on the inner wall of one side of the placement slot. The plastic plug (451) is arranged on the inner side of the connection bar (423) and is engaged with the groove (452). The outer periphery of the groove (452) is a protruding portion (456). The plastic plug (451) is provided with a groove (453) engaged with the protruding portion (456). The plastic plug (451) is also provided with a second inclined surface (454) for facilitating insertion into the groove (452).

7. The multi-configuration server supporting interchange of different modules as claimed in claim 5, characterized in that: One end of the rotating handle (421) is provided with a notch (455) for engaging with the convex bump (21).

8. The multi-configuration server supporting the interchange of different modules as claimed in claim 5, characterized in that: The first shell (31) is provided with a slot (35) for the hook (33) to pass through, and the installation frame (2) is provided with a hook hole (23) that cooperates with the hook (33) or the rotating handle (421) on the side where the convex bump (21) is located.

9. The multi-configuration server supporting interchange of different modules as claimed in claim 1, characterized in that: The support platform (22) comprises two fixed plates arranged opposite to each other, and both fixed plates are fixedly connected to the side walls of the installation frame (2), a slideway is formed between the two fixed plates, and the side walls of each shell are provided with steps matching the slideway.

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