Server chassis and server

Abstract

The application provides a server case and a server, the server case comprising: a hard disk frame, a case frame and a connecting assembly; the hard disk frame has a first base, the case frame has a second base, and the end face of the first base is butted against the end face of the second base; the connecting assembly comprises a first connecting seat, a second connecting seat and a locking mechanism, the first connecting seat is arranged on the first base, the second connecting seat is arranged on the second base, and the first connecting seat is inserted and matched with the second connecting seat; the locking mechanism is operable to switch between a locked state and an unlocked state, and in the locked state, the locking mechanism locks the first connecting seat and the second connecting seat in an inserted state. The server case of the application, the switching of the locking mechanism between the locked state and the unlocked state enables the first connecting seat and the second connecting seat to abut against each other or to be separated, and no dismounting tool is needed during the installation and dismounting of the hard disk frame, which is conducive to reducing the operation and maintenance time and reducing the labor intensity of the workers.

Description

Technical Field

[0001] This invention relates to the field of server technology, and in particular to a server chassis and a server. Background Technology

[0002] To meet different functions and ever-increasing storage requirements, servers typically have multiple hard drives inside. These hard drives are secured by hard drive frames, and to facilitate hard drive maintenance or replacement, the hard drive frames are usually designed to be removable.

[0003] In existing technologies, hard drive frames are typically embedded within the chassis housing, or inserted into the chassis housing via an insertion method. The hard drive frame and chassis housing are usually fastened together with fasteners. Installation and removal require specialized tools, which is inconvenient, leads to long maintenance times, and increases the workload for personnel. Summary of the Invention

[0004] This invention provides a server chassis and server to solve the problem that the hard disk frame in the prior art needs to be installed or disassembled with disassembly tools, which makes the operation inconvenient.

[0005] This invention provides a server chassis, comprising:

[0006] The hard drive frame has a first base.

[0007] A chassis frame having a second base, wherein the end face of the first base is in contact with the end face of the second base;

[0008] A connecting component includes a first connecting seat, a second connecting seat, and a locking mechanism. The first connecting seat is disposed on a first base, and the second connecting seat is disposed on a second base. The first connecting seat and the second connecting seat are plugged into each other. The locking mechanism is operable to switch between a locked state and an unlocked state. In the locked state, the locking mechanism locks the first connecting seat and the second connecting seat in the plugged-in state.

[0009] According to a server chassis provided by the present invention, the locking mechanism includes a locking element and a limiting element;

[0010] One of the first connecting seat and the second connecting seat is rotatably provided with the locking member, and the other is provided with the limiting member, or the limiting member is provided on the first base or the second base corresponding to the other;

[0011] The locking member can be rotated to connect with the limiting member to switch to the locked state; the locking member can be rotated to separate from the limiting member to switch to the unlocked state, in which the first connecting seat and the second connecting seat can be separated.

[0012] According to a server chassis provided by the present invention, one end of the locking member is rotatably connected to the first connecting seat or the second connecting seat, the other end of the locking member is provided with a holding part, and the limiting member is provided with a slot;

[0013] In the locked state, the retaining part is engaged in the card slot; in the unlocked state, the retaining part is separated from the card slot.

[0014] According to a server chassis provided by the present invention, the locking member is further provided with a limiting part, the limiting part being located between the rotating connecting end of the locking member and the holding part, and a limiting groove being provided on the second connecting seat or the first connecting seat; in the locked state, the limiting part is embedded in the limiting groove.

[0015] According to a server chassis provided by the present invention, the locking member is an integral structure, and one end of the locking member is connected to the opposite sides of the first connector or the opposite sides of the second connector.

[0016] Alternatively, the locking element may include two locking units, which are located on opposite sides of the first connecting seat and one end of each locking unit may be connected to the first connecting seat; or, the two locking units may be located on opposite sides of the second connecting seat and one end of each locking unit may be connected to the second connecting seat.

[0017] According to a server chassis provided by the present invention, the first base is provided with a first limiting post, the first connecting seat is provided with a first through hole, and a fastener passes through the first through hole and is connected to the first limiting post to detachably connect the first connecting seat and the first base.

[0018] And / or, the second base is provided with a second limiting post, the second connecting seat is provided with a second through hole, and a fastener passes through the second through hole and is connected to the second limiting post to detachably connect the second connecting seat and the second base.

[0019] According to a server chassis provided by the present invention, the first connector includes a first connector block, and the first connector block is connected to the first base.

[0020] Alternatively, the first connecting seat may include a second connecting block, which is connected to the first base.

[0021] Alternatively, the first connecting seat includes a first connecting block and a second connecting block, both of which are connected to the first base. The first connecting block and the second connecting block are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat. A first limiting structure is provided between the splicing surfaces of the first connecting block and the second connecting block.

[0022] According to a server chassis provided by the present invention, the second connector includes a third connector block, the third connector block being connected to the second base;

[0023] Alternatively, the second connecting seat may include a fourth connecting block, which is connected to the second base.

[0024] Alternatively, the second connecting seat includes a third connecting block and a fourth connecting block, both of which are connected to the second base. The third connecting block and the fourth connecting block are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat. A second limiting structure is provided between the splicing surfaces of the third connecting block and the fourth connecting block.

[0025] According to a server chassis provided by the present invention, a shock-absorbing component is further included, the shock-absorbing component including a first shock-absorbing pad;

[0026] The first shock-absorbing pad is disposed on the surface of the first connecting seat facing the second connecting seat, or the first shock-absorbing pad is disposed on the surface of the second connecting seat facing the first connecting seat.

[0027] According to a server chassis provided by the present invention, the shock absorption assembly further includes a second shock absorption pad;

[0028] The first connector has a plug-in portion, and the second connector has a slot, wherein the plug-in portion is plugged into the slot; the second shock-absorbing pad is fitted onto the plug-in portion.

[0029] According to a server chassis provided by the present invention, the second shock-absorbing pad includes a magnetofluid pad, and the shock-absorbing assembly further includes a detector and a magnetic field generator;

[0030] The detector is used to detect vibrations of the hard disk frame;

[0031] The magnetic field generator is located on the second connector and is used to generate a magnetic field based on the vibration of the hard disk frame, so as to adjust the hardness of the magnetofluid pad through the magnetic field.

[0032] According to a server chassis provided by the present invention, the hard disk frame further has a first cover plate, and the chassis frame further has a second cover plate;

[0033] The first cover plate is placed over the opening of the first base, and the second cover plate is placed over the opening of the second base, and the second cover plate and the second base are detachably connected.

[0034] According to a server chassis provided by the present invention, the first base includes a first base plate, and the second base includes a second base plate;

[0035] The first base plate is provided with a plurality of first connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat; the second base plate is provided with a plurality of second connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat, and the first connecting seat and the second connecting seat are arranged in a one-to-one correspondence.

[0036] According to a server chassis provided by the present invention, the first base further includes a first side plate, and the second base further includes a second side plate;

[0037] The first side plate is provided with a plurality of first connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat; the second side plate is provided with a plurality of second connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat, and the first connecting seat and the second connecting seat are arranged in a one-to-one correspondence.

[0038] The present invention also provides a server, including the server chassis described above.

[0039] The server chassis provided by this invention has a hard drive frame with a first base and a chassis frame with a second base. A first connector is disposed on the first base and a second connector is disposed on the second base. The first connector and the second connector are plugged into each other. When the locking mechanism is in the locked state, the first connector and the second connector can be pressed against each other. When the locking mechanism is in the unlocked state, the first connector and the second connector can be separated. No disassembly or assembly tools are required during the installation and disassembly of the hard drive frame, which helps to reduce maintenance time and reduce the labor intensity of operators. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1This is a structural schematic diagram of the server chassis provided by the present invention;

[0042] Figure 2 This is one of the partial structural schematic diagrams of the server chassis provided by the present invention;

[0043] Figure 3 This is the second partial structural schematic diagram of the server chassis provided by the present invention;

[0044] Figure 4 This is a schematic diagram of the locking state of the connection component provided by the present invention;

[0045] Figure 5 This is a schematic diagram of the unlocked state of the connection component provided by the present invention;

[0046] Figure 6 This is a schematic diagram of the installation of the first connecting seat and the magnetofluid pad provided by the present invention;

[0047] Figure 7 This is a schematic diagram of the structure of the second connecting seat provided by the present invention;

[0048] Figure 8 This is a schematic diagram of the installation of the first shock-absorbing pad and the coil provided by the present invention on the second connecting seat;

[0049] Figure label:

[0050] 100: Hard drive frame; 11: First base; 111: First base plate; 112: First side plate; 12: First cover plate;

[0051] 200: Chassis frame; 21: Second base; 211: Second base plate; 212: Second side plate;

[0052] 300: Connecting component; 31: First connecting seat; 311: First connecting block; 312: Second connecting block; 313: Insertion part; 32: Second connecting seat; 321: Third connecting block; 322: Fourth connecting block; 323: Slot; 324: Limiting slot; 33: Locking mechanism; 331: Locking element; 3311: Limiting part; 332: Limiting element; 34: First fastening component; 35: Second fastening component;

[0053] 41: First shock-absorbing pad; 42: Magnetofluid pad; 43: Sensor; 44: Coil; 45: Mainboard. Detailed Implementation

[0054] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0055] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0056] The following is combined Figures 1 to 8 A server chassis is described in an embodiment of the present invention.

[0057] like Figure 1 , Figure 2 and Figure 3 As shown, the server chassis provided in this embodiment of the invention includes: a hard disk frame 100, a chassis frame 200, and a connection component 300; the hard disk frame 100 has a first base 11, and the chassis frame 200 has a second base 21, with the end face of the first base 11 abutting against the end face of the second base 21; the connection component 300 includes a first connector 31, a second connector 32, and a locking mechanism 33, with the first connector 31 disposed on the first base 11 and the second connector 32 disposed on the second base 21, and the first connector 31 and the second connector 32 being plugged into each other; the locking mechanism 33 is operable to switch between a locked state and an unlocked state, and in the locked state, the locking mechanism 33 locks the first connector 31 and the second connector 32 in the plugged-in state.

[0058] Specifically, the server chassis includes a detachable hard drive frame 100 and a chassis frame 200, which are connected by a connecting component 300. No special tools are required to assemble or disassemble the hard drive frame 100 and the chassis frame 200. It is understood that the hard drive frame 100 has a first accommodating space for housing the hard drive, and the chassis frame 200 has a second accommodating space for housing components and structural parts such as memory modules and fans.

[0059] The hard drive frame 100 has a first base 11, which is U-shaped and includes a first base plate 111 and two opposing first side plates 112. The chassis frame 200 has a second base 21, which is also U-shaped and includes a second base plate 211 and two opposing second side plates 212. The opposing surfaces of the first base 11 and the second base 21 are fitted together, that is, the end faces of the first base plate 111 and the second base plate 211 are fitted together, and the end faces of the first side plates 112 and the second side plates 212 are fitted together.

[0060] The connection assembly 300 includes a first connecting seat 31, a second connecting seat 32, and a locking mechanism 33. The first connecting seat 31 is disposed on the inner wall surface of the first base 11, and the second connecting seat 32 is disposed on the inner wall surface of the second base 21. The first connecting seat 31 and the second connecting seat 32 are arranged opposite to each other. One of the first connecting seat 31 and the second connecting seat 32 has a plug-in portion, and the other has a slot. The plug-in portion and the slot are compatible. Both the first connecting seat 31 and the second connecting seat 32 are square bodies. For example, the surface of the first connecting seat 31 facing the second connecting seat 32 has a protruding plug-in portion, and the surface of the second connecting seat 32 facing the first connecting seat 31 has a recessed slot. By moving the hard disk frame 100 in the direction toward the chassis frame 200, the plug-in portion of the first connecting seat 31 can be inserted into the slot of the second connecting seat 32. Alternatively, the surface of the first connector 31 facing the second connector 32 may have a recessed slot, and the surface of the second connector 32 facing the first connector 31 may have a protruding insertion part. When the hard disk frame 100 is moved in the direction toward the chassis frame 200, the insertion part of the second connector 32 can be inserted into the slot of the first connector 31. The insertion and engagement of the first connector 31 and the second connector 32 is beneficial to the stability of the connection between the first base 11 and the second base 21, and at the same time facilitates the separation of the first base 11 and the second base 21.

[0061] The locking mechanism 33 can switch between a locked state and an unlocked state. The locking mechanism 33 can be a tension spring, with a hook at one end of the tension spring that can connect to the first connecting seat 31 and a hook at the other end of the tension spring that can connect to the second connecting seat 32. The first connecting seat 31 can be fixed to the inner wall of the first base plate 111 by welding or screwing, and the second connecting seat 32 can also be fixed to the inner wall of the second base plate 211 by welding or screwing. After the first connecting seat 31 and the second connecting seat 32 are inserted, the hooks at both ends of the tension spring are connected to the first connecting seat 31 and the second connecting seat 32 respectively, and the tension spring is in the locked state, so that the first connecting seat 31 and the second connecting seat 32 can abut against each other, locking the first connecting seat 31 and the second connecting seat 32 in the inserted state. The first connecting seat 31 and the second connecting seat 32 cannot be separated at this time, realizing the fixed connection between the first base plate 111 and the second base plate 211.

[0062] Understandably, the first connecting seat 31 can be fixed to the inner wall of the first side plate 112 by welding or screwing, and the second connecting seat 32 can also be fixed to the inner wall of the second side plate 212 by welding or screwing. The tension spring is in a locked state, so that the first connecting seat 31 and the second connecting seat 32 can abut against each other, locking the first connecting seat 31 and the second connecting seat 32 in an inserted state. At this time, the first connecting seat 31 and the second connecting seat 32 cannot be separated, thus achieving a fixed connection between the first side plate 112 and the second side plate 212. Therefore, the first base 11 and the second base 21 can be assembled by the connecting component 300 provided on the inner wall of the first base 11 and the inner wall of the second base 21, without the need for disassembly tools during the assembly process.

[0063] When disassembly is required, remove the hook at one end of the tension spring from the first connecting seat 31 or the second connecting seat 32. At this time, the tension spring is in the unlocked state, and the first connecting seat 31 on the first base plate 111 can be separated from the second connecting seat 32 on the second base plate 211. The first connecting seat 31 on the first side plate 112 can be separated from the second connecting seat 32 on the second side plate 212. Thus, the first base 11 and the second base 21 can be separated. No disassembly tools are required during the disassembly process.

[0064] In this embodiment of the invention, the hard disk frame 100 has a first base 11, the chassis frame 200 has a second base 21, a first connecting seat 31 is disposed on the first base 11, and a second connecting seat 32 is disposed on the second base 21. The first connecting seat 31 and the second connecting seat 32 are plugged into each other. When the locking mechanism 33 is in the locked state, the first connecting seat 31 and the second connecting seat 32 can be pressed against each other. When the locking mechanism 33 is in the unlocked state, the first connecting seat 31 and the second connecting seat 32 can be separated. No disassembly or assembly tools are required during the installation and disassembly of the hard disk frame 100, which helps to reduce maintenance time and reduce the labor intensity of operators.

[0065] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in an optional embodiment, the locking mechanism 33 includes a locking member 331 and a limiting member 332; one of the first connecting seat 31 and the second connecting seat 32 is rotatably provided with the locking member 331, and the other is provided with the limiting member 332, or the limiting member 332 is provided on the corresponding first base 11 or second base 21 of the other; the locking member 331 can be rotated to connect with the limiting member 332 to switch to the locked state; the locking member 331 can be rotated to separate from the limiting member 332 to switch to the unlocked state, in which the first connecting seat 31 and the second connecting seat 32 can be separated.

[0066] Specifically, the locking mechanism 33 includes a locking member 331 and a limiting member 332. One end of the locking member 331 can be rotatably connected to the first connecting seat 31 or the second connecting seat 32. The limiting member 332 is provided with a limiting hole, and the other end of the locking member 331 is provided with a hook. The hook can be hooked into the limiting hole and can be separated from the limiting hole, realizing the switching of the locking mechanism 33 between the locked state and the unlocked state. Alternatively, the limiting member 332 is provided with a slot, and the other end of the locking member 331 is provided with a retaining part. The retaining part can be engaged in the slot and can be separated from the slot, realizing the switching of the locking mechanism 33 between the locked state and the unlocked state.

[0067] The positions of the limiting member 332 and the locking member 331 are not specifically limited. For example, one end of the locking member 331 can be rotatably connected to the first connecting seat 31, and the limiting member 332 can be disposed on the inner wall of the second base 21, close to the second connecting seat 32; the limiting member 332 can also be disposed on the side of the second connecting seat 32. Rotate the locking member 331 towards the limiting member 332 until the other end of the locking member 331 connects to the limiting member 332. At this time, the locking member 331 is in a locked state, and the first connecting seat 31 and the second connecting seat 32 are pressed together and cannot be separated. Separate the other end of the locking member 331 from the limiting member 332, and rotate the locking member 331 away from the limiting member 332 until the locking member 331 is far away from the limiting member 332. At this time, the locking member 331 is in an unlocked state, and the first connecting seat 31 and the second connecting seat 32 can be separated.

[0068] Alternatively, one end of the locking member 331 can be rotatably connected to the second connecting seat 32, and the limiting member 332 can be disposed on the inner wall surface of the first base 11, close to the first connecting seat 31; the limiting member 332 can also be disposed on the side of the first connecting seat 31. Rotate the locking member 331 towards the limiting member 332 until the other end of the locking member 331 connects to the limiting member 332. At this time, the locking member 331 is in a locked state, and the first connecting seat 31 and the second connecting seat 32 are pressed against each other and cannot be separated. Separate the other end of the locking member 331 from the limiting member 332, and rotate the locking member 331 away from the limiting member 332 until the locking member 331 is far away from the limiting member 332. At this time, the locking member 331 is in an unlocked state, and the first connecting seat 31 and the second connecting seat 32 can be separated.

[0069] In this embodiment of the invention, one end of the locking member 331 is rotatably connected to the first connecting seat 31 or the second connecting seat 32. The locking member 331 is rotated in a direction closer to the limiting member 332 or away from the limiting member 332, so that the locking member 331 can be conveniently switched between the locked state and the unlocked state, which is beneficial to the convenience of assembling and disassembling the first connecting seat 31 and the second connecting seat 32.

[0070] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in an optional embodiment, one end of the locking member 331 is rotatably connected to the first connecting seat 31 or the second connecting seat 32, and the other end of the locking member 331 is provided with a holding part, and the limiting member 332 is provided with a slot; in the locked state, the holding part is engaged in the slot; in the unlocked state, the holding part is separated from the slot.

[0071] Specifically, the limiting member 332 can be a plate-shaped body, the limiting member 332 is elastic, and the limiting member 332 has a slot. The locking member 331 can be a U-shaped torsion spring, the locking member 331 has a holding part, and when the locking member 331 is rotated to the limiting member 332, the holding part of the locking member 331 can be engaged in the slot. When the limiting member 332 is pressed in the direction away from the holding part, the holding part of the locking member 331 can be disengaged from the slot. The locking member 331 can be further rotated in the direction away from the limiting member 332 so that the first connecting seat 31 and the second connecting seat 32 can be separated.

[0072] For example, the limiting member 332 is disposed on the inner wall surface of the second base 21, the limiting member 332 is disposed close to the second connecting seat 32, and the slot is higher than the top surface of the second connecting seat 32. One end of the locking member 331 is rotatably connected to the two opposite sides of the first connecting seat 31. During assembly, after the first connecting seat 31 and the second connecting seat 32 are inserted, the locking member 331 is rotated until the engaging part is close to the slot, and the limiting member 332 is pressed diagonally downwards, so that the holding part of the locking member 331 can be engaged into the slot of the limiting member 332. When the limiting member 332 is released, the first connecting seat 31 and the second connecting seat 32 abut against each other, thereby achieving the fixed connection of the first connecting seat 31 and the second connecting seat 32. During disassembly, press the limiting member 332 in the direction away from the holding part, and the holding part of the locking member 331 will disengage from the slot. Then, rotate the locking member 331 further in the direction away from the limiting member 332. When the locking member 331 is rotated to a suitable position, a pulling force is applied to the first base 11, which can separate the hard disk frame 100 and the chassis frame 200.

[0073] Alternatively, the limiting member 332 can be disposed on the inner wall surface of the first base 11, with the limiting member 332 positioned close to the first connecting seat 31 and the slot higher than the top surface of the first connecting seat 31. One end of the locking member 331 is rotatably connected to the opposite sides of the second connecting seat 32. During assembly, after the first connecting seat 31 and the second connecting seat 32 are inserted, the locking member 331 is rotated until the engaging part is close to the slot. The limiting member 332 is then pressed diagonally downwards, allowing the holding part of the locking member 331 to engage in the slot of the limiting member 332. The limiting member 332 is then released, and the first connecting seat 31 and the second connecting seat 32 abut against each other, thus achieving a fixed connection between the first connecting seat 31 and the second connecting seat 32. During disassembly, press the limiting member 332 in the direction away from the holding part, and the holding part of the locking member 331 will disengage from the slot. Then, rotate the locking member 331 further in the direction away from the limiting member 332. When the locking member 331 is rotated to a suitable position, a pulling force is applied to the first base 11, which can separate the hard disk frame 100 and the chassis frame 200.

[0074] In this embodiment of the invention, the limiting member 332 is constructed with a slot, and the locking member 331 has a holding part. When the limiting member 332 is pressed, the holding part of the locking member 331 is engaged in the slot, which can realize a stable connection between the first connecting seat 31 and the second connecting seat 32. When the limiting member 332 is pressed in the direction away from the holding part, the holding part of the locking member 331 can disengage from the slot, thereby realizing the separation of the first connecting seat 31 and the second connecting seat 32. The engaging structure formed by the holding part of the locking member 331 and the slot of the limiting member 332 is beneficial to the stability of the connection between the first connecting seat 31 and the second connecting seat 32, and at the same time, it is beneficial to the convenience of assembling and disassembling the first connecting seat 31 and the second connecting seat 32.

[0075] like Figure 3 , Figure 4 and Figure 5 As shown, in an optional embodiment, the locking member 331 is further provided with a limiting part 3311, which is located between the rotating connection end of the locking member 331 and the holding part. The second connecting seat 32 or the first connecting seat 31 is provided with a corresponding limiting groove. In the locked state, the limiting part 3311 is embedded in the limiting groove.

[0076] Specifically, the locking member 331 is U-shaped and has a first segment, a pair of second segments, and a pair of third segments. The first segment is a straight segment and has a retaining part. The pair of second segments are symmetrically arranged about the center plane of the first segment, and the ends of the second segments are bent toward the center plane of the first segment to form the third segment. The third segment is used for rotatable connection with the first connecting seat 31 or the second connecting seat 32.

[0077] For example, the third segment is rotatably connected to the two sides opposite to the first connecting seat 31. The two ends of the first connecting seat 31 are provided with shaft holes. The two third segments are respectively inserted into the two shaft holes of the first connecting seat 31 to realize the rotatable connection between the locking member 331 and the first connecting seat 31. The second segment is provided with a limiting part 3311. The second connecting seat 32 is provided with a limiting groove 324 at a position corresponding to the second segment. The limiting groove 324 is adapted to the limiting part 3311. The holding part of the locking member 331 is engaged in the slot of the limiting member 332. The limiting part 3311 is located in the limiting groove 324. The limiting part 3311 can abut against the groove wall of the limiting groove 324. The limiting part 3311 can effectively prevent the locking member 331 from moving in the left-right or front-back direction, which helps to further ensure the stability of the connection between the first connecting seat 31 and the second connecting seat 32.

[0078] Alternatively, the third segment can be rotatably connected to the two opposite sides of the second connecting seat 32. The two opposite sides of the second connecting seat 32 are provided with shaft holes, and the two third segments are respectively inserted into the two shaft holes of the second connecting seat 32 to achieve a rotatable connection between the locking member 331 and the second connecting seat 32. The second segment is provided with a limiting part 3311, and the first connecting seat 31 is provided with a limiting groove at a position corresponding to the second segment. The holding part of the locking member 331 is engaged in the slot of the limiting member 332, and the limiting part 3311 is located in the limiting groove. The limiting part 3311 can abut against the groove wall of the limiting groove, and the limiting part 3311 can effectively prevent the locking member 331 from moving in the left-right or front-back direction.

[0079] The locking element 331 can also be composed of two symmetrical locking units. When the locking element 331 is rotatably connected to the first connecting seat 31, one end of one locking unit is rotatably connected to the shaft hole on one side of the first connecting seat 31, and one end of the other locking unit is rotatably connected to the shaft hole on the other side of the first connecting seat 31. When the locking element 331 is rotatably connected to the second connecting seat 32, one end of one locking unit is rotatably connected to the shaft hole on one side of the second connecting seat 32, and one end of the other locking unit is rotatably connected to the shaft hole on the other side of the second connecting seat 32.

[0080] In this embodiment of the invention, the locking member 331 includes a first segment, a second segment, and a third segment. The first segment is used to form a snap-fit ​​structure with the slot. The second segment is provided with a limiting part 3311, which is used to form a limiting structure with the limiting groove 324. The third segment is used to rotatably connect with the first connecting seat 31 or the second connecting seat 32, which can effectively ensure the stability of the connection between the first connecting seat 31 and the second connecting seat 32.

[0081] like Figure 3As shown, in an optional embodiment, the connecting component 300 further includes a first fastening component 34, which includes a first limiting post and a first fastener. The first limiting post is disposed on the first base 11, and the first connecting seat 31 is provided with a first through hole. The first fastener passes through the first through hole and is connected to the first limiting post to detachably connect the first connecting seat 31 to the first base 11.

[0082] Specifically, the first fastening assembly 34 includes a first limiting post and a first fastener. The first limiting post is vertically disposed on the inner wall surface of the first base 11, and the first connecting seat 31 is provided with a first through hole, into which the first limiting post can be inserted.

[0083] The end of the first limiting post is provided with an internal thread, and the first fastener can be a screw. When installing the first connecting seat 31, after the first through hole is aligned with the first limiting post, the first limiting post is inserted into the first connecting seat 31, and the top surface of the first limiting post is not higher than the top surface of the first connecting seat 31. Then, the threaded part of the screw is inserted into the first through hole and screwed into the internal thread of the first limiting post to fix the first connecting seat 31.

[0084] Alternatively, the end of the first limiting post may be provided with an external thread, and the first fastener may be a nut. When installing the first connecting seat 31, after the first through hole is aligned with the first limiting post, the first limiting post is inserted into the first connecting seat 31, with the top surface of the first limiting post higher than the top surface of the first connecting seat 31. Then, the nut is screwed into the external thread of the first limiting post to fix the first connecting seat 31.

[0085] like Figure 3 As shown, in an optional embodiment, the connecting component 300 further includes a second fastening component 35, which includes a second limiting post and a second fastener. The second limiting post is disposed on the second base 21. The second connecting seat 32 is provided with a second through hole, and the second fastener passes through the second through hole and is connected to the second limiting post to detachably connect the second connecting seat 32 and the second base 21.

[0086] Specifically, the second fastening assembly 35 includes a second limiting post and a second fastener. The second limiting post is vertically disposed on the inner wall surface of the second base 21, and the second connecting seat 32 is provided with a second through hole, into which the second limiting post can be inserted.

[0087] The end of the second limiting post is provided with an internal thread, and the second fastener can be a screw. When installing the second connecting seat 32, after the second through hole is aligned with the second limiting post, the second limiting post is inserted into the second connecting seat 32, and the top surface of the second limiting post is not higher than the top surface of the second connecting seat 32. Then, the threaded part of the screw is inserted into the second through hole and screwed into the internal thread of the second limiting post to fix the second connecting seat 32.

[0088] Alternatively, the end of the second limiting post may be provided with an external thread, and the second fastener may be a nut. When installing the second connecting seat 32, after the second through hole is aligned with the second limiting post, the second limiting post is inserted into the second connecting seat 32, with the top surface of the second limiting post higher than the top surface of the second connecting seat 32. Then, the nut is screwed into the external thread of the second limiting post to fix the second connecting seat 32.

[0089] In this embodiment of the invention, the first limiting post and the first fastener facilitate the installation and disassembly of the first connecting seat 31, and the second limiting post and the second fastener facilitate the installation and disassembly of the second connecting seat 32.

[0090] like Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in an optional embodiment, the first connecting seat 31 includes a first connecting block 311, which is connected to the first base 11; or, the first connecting seat 31 includes a second connecting block 312, which is connected to the first base 11; or, the first connecting seat 31 includes a first connecting block 311 and a second connecting block 312, both of which are connected to the first base 11. The first connecting block 311 and the second connecting block 312 are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32. A first limiting structure is provided between the splicing surfaces of the first connecting block 311 and the second connecting block 312.

[0091] Specifically, both the first connecting block 311 and the second connecting block 312 are square bodies. The first connecting block 311 is provided with a shaft hole for connecting with the locking member 331 and a first through hole for the first limiting post to pass through. The second connecting block 312 is also provided with a shaft hole for connecting with the locking member 331 and a first through hole for the first limiting post to pass through.

[0092] The first connecting seat 31 can be composed of a first connecting block 311 and a second connecting block 312. The first connecting seat 31 can also be composed of only a first connecting block 311 or a second connecting block 312. The first connecting seat 31 can also be composed of multiple first connecting blocks 311 and multiple second connecting blocks 312 interleaved.

[0093] For example, the first connecting seat 31 installed on the first base plate 111 is composed of a first connecting block 311 and a second connecting block 312, and the first connecting seat 31 installed on the first side plate 112 is composed of a first connecting block 311 or a second connecting block 312.

[0094] Furthermore, a first limiting structure is provided between the splicing surfaces of the first connecting block 311 and the second connecting block 312. For example, a first protrusion is formed on the surface of the first connecting block 311 facing the second connecting block 312, and a first groove is formed on the top surface of the second connecting block 312. After the first connecting block 311 and the second connecting block 312 are spliced, the first protrusion is located at the first groove. During the assembly process, the first connecting block 311 and the second connecting block 312 are not prone to relative movement. The first limiting structure is conducive to the rapid assembly of the first connecting seat 31.

[0095] In this embodiment of the invention, the first connecting block 311 and the second connecting block 312 can be used in combination according to the installation space, which is beneficial to improving the versatility of the first connecting seat 31.

[0096] like Figure 3 , Figure 4 , Figure 5 and Figure 7 As shown, in an optional embodiment, the second connecting seat 32 includes a third connecting block 321, which is connected to the second base 21; or, the second connecting seat 32 includes a fourth connecting block 322, which is connected to the second base 21; or, the second connecting seat 32 includes a third connecting block 321 and a fourth connecting block 322, both of which are connected to the second base 21. The third connecting block 321 and the fourth connecting block 322 are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32. A second limiting structure is provided between the splicing surfaces of the third connecting block 321 and the fourth connecting block 322.

[0097] Specifically, both the third connecting block 321 and the fourth connecting block 322 are square bodies. The third connecting block 321 is provided with a second through hole for the second limiting post to pass through, and the fourth connecting block 322 is also provided with a second through hole for the second limiting post to pass through.

[0098] The second connecting seat 32 can be composed of a third connecting block 321 and a fourth connecting block 322. Alternatively, the second connecting seat 32 can be composed of only a third connecting block 321 or a fourth connecting block 322. The second connecting seat 32 can also be composed of multiple third connecting blocks 321 and multiple fourth connecting blocks 322 interleaved.

[0099] For example, the second connecting seat 32 installed on the second base plate 211 is composed of a third connecting block 321 and a fourth connecting block 322, and the second connecting seat 32 installed on the second side plate 212 is composed of a third connecting block 321 or a fourth connecting block 322.

[0100] Furthermore, a second limiting structure is provided between the splicing surfaces of the third connecting block 321 and the fourth connecting block 322. For example, a second protrusion is formed on the surface of the third connecting block 321 facing the fourth connecting block 322, and a second groove is formed on the top surface of the fourth connecting block 322. After the third connecting block 321 and the fourth connecting block 322 are spliced, the second protrusion is located at the second groove. During the assembly process, the third connecting block 321 and the fourth connecting block 322 are not prone to relative movement. The second limiting structure is conducive to the rapid assembly of the second connecting seat 32.

[0101] In this embodiment of the invention, the third connecting block 321 and the fourth connecting block 322 can be used in combination according to the installation space, which is beneficial to improving the versatility of the second connecting seat 32.

[0102] In an optional embodiment, the server chassis further includes a shock-absorbing component, which includes a first shock-absorbing pad 41 disposed on the surface of the first connector 31 facing the second connector 32, or the first shock-absorbing pad 41 disposed on the surface of the second connector 32 facing the first connector 31.

[0103] like Figure 6 , Figure 7 and Figure 8 As shown, the first connecting seat 31 is provided with a plug-in part 313, the second connecting seat 32 is provided with a slot 323, and the first shock-absorbing pad 41 is provided on the surface of the second connecting seat 32 facing the first connecting seat 31. The first shock-absorbing pad 41 can be made of flexible materials such as rubber or foam. It can be understood that the first shock-absorbing pad 41 is provided with an opening for the plug-in part 313 to pass through. After the plug-in part 313 of the first connecting seat 31 is inserted into the slot 323 of the second connecting seat 32, the first shock-absorbing pad 41 is sandwiched between the opposing surfaces of the first connecting seat 31 and the second connecting seat 32, and plays a certain role in shock absorption.

[0104] Alternatively, the first connecting seat 31 may have a slot, the second connecting seat 32 may have a plug-in portion, and the first shock-absorbing pad 41 may be disposed on the surface of the first connecting seat 31 facing the second connecting seat 32. After the plug-in portion of the second connecting seat 32 is inserted into the slot of the first connecting seat 31, the first shock-absorbing pad 41 is sandwiched between the opposing surfaces of the first connecting seat 31 and the second connecting seat 32, thereby playing a certain shock-absorbing role.

[0105] like Figure 6 , Figure 7 and Figure 8 As shown, in an optional embodiment, the shock-absorbing assembly further includes a second shock-absorbing pad; the first connecting seat 31 is provided with a plug-in portion 313, and the second connecting seat 32 is provided with a slot 323, the plug-in portion 313 and the slot 323 are plugged into each other; the second shock-absorbing pad is sleeved on the plug-in portion 313.

[0106] Specifically, the first connector 31 has a plug-in portion 313, and the second connector 32 has a slot 323. A second shock-absorbing pad is fitted onto the plug-in portion 313. After the plug-in portion 313 and the second shock-absorbing pad are inserted into the slot 323 of the second connector 32, the second shock-absorbing pad is clamped between the plug-in portion 313 and the slot wall of the slot 323, and the second shock-absorbing pad also plays a certain role in shock absorption. The second shock-absorbing pad and the first shock-absorbing pad 41 work together to further reduce the impact of vibration on the hard disk frame 100 and ensure the safe operation of the hard disk.

[0107] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 8 As shown, in an optional embodiment, the second damping pad includes a magnetic fluid pad 42, and the damping assembly also includes a detector and a magnetic field generator; the detector is used to detect the vibration of the hard disk frame 100; the magnetic field generator is disposed on the second connector 32, and the magnetic field generator is used to generate a magnetic field based on the vibration of the hard disk frame 100, so as to adjust the hardness of the magnetic fluid pad 42 by means of the magnetic field.

[0108] Specifically, the detector can be a sensor 43, the magnetic field generator can be a coil 44, and the magnetic fluid pad 42 is sleeved on the insertion part 313. The magnetic fluid pad 42 contains multiple magnetic particles and a carrier liquid. The magnetic particles are fluid and the arrangement of the magnetic particles inside the magnetic fluid pad 42 can be adjusted based on magnetic force to adjust the hardness of different areas of the magnetic fluid pad 42.

[0109] A motherboard 45 is mounted on the inner wall of the second base plate 211 of the second base 21. Chips and other components are mounted on the motherboard 45. A sensor 43 is mounted on the first base 11. The sensor 43 can sense the vibration energy of the hard drive frame 100 and is electrically connected to the motherboard 45 via a cable. A coil 44 is mounted on each of the two opposite surfaces of the second connector 32, and the coils 44 are electrically connected to the motherboard 45 via cables. During server operation, after the sensor 43 senses the vibration of the hard drive frame 100, the vibration signal is transmitted to the chip. The chip controls the cable connected to the coil 44 to be energized based on the vibration signal. The coil 44 generates a magnetic field, and the magnetic particles in the magnetohydrodynamic pad 42 change position due to the magnetic force.

[0110] For example, due to magnetic repulsion between the magnetic particles in the magnetic fluid pad 42 and the two coils 44 on both sides, the magnetic particles all move towards the middle area of ​​the magnetic fluid pad 42. Alternatively, the magnetic particles on the first side of the magnetic fluid pad 42 and the coils 44 are magnetically attracted, while the magnetic particles on the second side of the magnetic fluid pad 42 and the coils 44 are magnetically repelled, causing the magnetic particles to move towards the first side of the magnetic fluid pad 42. Or, the magnetic particles on the first side of the magnetic fluid pad 42 and the coils 44 are magnetically repelled, while the magnetic particles on the second side of the magnetic fluid pad 42 and the coils 44 are magnetically attracted, causing the magnetic particles to move towards the second side of the magnetic fluid pad 42. By adjusting the position of multiple magnetic particles within the magnetic fluid pad 42 using magnetic force, the hardness of different areas of the magnetic fluid pad 42 is adjusted, reducing the vibration energy transmitted at the contact point between the magnetic fluid pad 42 and the slot wall of the slot 323 of the second connector 32, thereby reducing the risk of hard drive operation failure.

[0111] like Figure 1 and Figure 2 As shown, in an optional embodiment, the hard disk frame 100 further has a first cover plate 12, and the chassis frame 200 further has a second cover plate; the first cover plate 12 covers the opening of the first base 11, and the second cover plate covers the opening of the second base 21, and the second cover plate and the second base 21 are detachably connected.

[0112] Specifically, the hard drive frame 100 consists of a first base 11 and a first cover plate 12, and the chassis frame 200 consists of a second base 21 and a second cover plate. The first base 11 includes a first bottom plate 111 and two first side plates 112. The first cover plate 12 covers the opening of the first base 11, and the first cover plate 12 can be connected to the top of the first side plate 112 by welding or screwing.

[0113] The second base 21 includes a second base plate 211 and two second side plates 212. A second cover plate is disposed over the opening of the second base 21. The second cover plate can be connected to the top of the second side plate 212 by screwing or snapping. The second cover plate and the first cover plate 12 can be inserted into each other, or a part of the second cover plate can overlap the first cover plate 12.

[0114] During the assembly process, after the first base 11 and the second base 21 are connected by the connecting component 300, the second cover plate is placed on top of the second side plate 212, the relative position of the second cover plate is adjusted, and then the second cover plate is connected to the second side plate 212, thus completing the connection of the server chassis.

[0115] When disassembling the hard drive frame 100, remove the second cover plate, press the limiting member 332 to disengage the locking member 331 from the slot of the limiting member 332, then rotate the locking member 331 to move it away from the limiting member 332, and then apply a pulling force to the hard drive frame 100 to remove the entire hard drive frame 100 for corresponding maintenance or repair work.

[0116] Furthermore, along the length of the server chassis, the length of the second cover plate is greater than the length of the second base 21, and the length of the first cover plate 12 is less than the length of the first base 11. After the second cover plate is removed, the first cover plate 12 does not completely cover the first base 11, so that the operator has enough operating space to rotate the locking member 331, which is beneficial to the convenience of operation.

[0117] like Figure 1 and Figure 2 As shown, in an optional embodiment, a plurality of first connecting seats 31 are provided on the first base plate 111, and the plurality of first connecting seats 31 are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32. A plurality of second connecting seats 32 are provided on the second base plate 211, and the plurality of second connecting seats 32 are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32. The first connecting seats 31 and the second connecting seats 32 are arranged in a one-to-one correspondence.

[0118] Specifically, the first connecting seat 31 installed on the first base plate 111 and the second connecting seat 32 installed on the second base plate 211 correspond one-to-one. Multiple first connecting seats 31 and multiple second connecting seats 32 are plugged into each other, and multiple locking mechanisms 33 lock the first connecting seats 31 and the second connecting seats 32 into the plugged state, thereby achieving a fixed connection between the first connecting seats 31 and the second connecting seats 32, which is beneficial to the stability of the connection between the first base plate 111 and the second base plate 211.

[0119] like Figure 1 and Figure 2 As shown, in an optional embodiment, the first side plate 112 is provided with a plurality of first connecting seats 31, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32. The second side plate 212 is provided with a plurality of second connecting seats 32, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat 31 and the first connecting seat 32, and the first connecting seat 31 and the second connecting seat 32 are arranged in a one-to-one correspondence.

[0120] Specifically, the first connecting seat 31 installed on the first side plate 112 and the second connecting seat 32 installed on the second side plate 212 correspond one-to-one. Multiple first connecting seats 31 and multiple second connecting seats 32 are plugged into each other, and multiple locking mechanisms 33 lock the first connecting seats 31 and the second connecting seats 32 into the plugged state, thereby achieving a fixed connection between the first connecting seats 31 and the second connecting seats 32, which is beneficial to the stability of the connection between the first side plate 112 and the second side plate 212.

[0121] The server provided in this embodiment of the invention includes the server chassis described above. The hard disk frame 100 and the chassis frame 200 are connected by a connecting component 300. The hard disk frame 100 can be installed and disassembled without the need for disassembly tools, which helps to reduce maintenance time and reduce the labor intensity of operators. At the same time, a shock-absorbing component is provided to effectively reduce the impact of vibration on the hard disk frame 100 and ensure the safe operation of the hard disk.

[0122] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A server chassis, characterized in that, include: The hard drive frame has a first base. A chassis frame having a second base, wherein the end face of the first base is in contact with the end face of the second base; A connecting component includes a first connecting seat, a second connecting seat, and a locking mechanism. The first connecting seat is disposed on a first base, and the second connecting seat is disposed on a second base. The first connecting seat and the second connecting seat are plugged into each other. The locking mechanism is operable to switch between a locked state and an unlocked state. In the locked state, the locking mechanism locks the first connecting seat and the second connecting seat in the plugged-in state. The locking mechanism includes a locking element and a limiting element; One of the first connecting seat and the second connecting seat is rotatably provided with the locking member, and the other is provided with the limiting member, or the limiting member is provided on the first base or the second base corresponding to the other; The locking member can be rotated to connect with the limiting member to switch to the locked state; The locking member can be rotated to separate from the limiting member to switch to the unlocked state, in which the first connecting seat and the second connecting seat can be separated; One end of the locking member is rotatably connected to the first connecting seat or the second connecting seat, the other end of the locking member is provided with a holding part, and the limiting member is provided with a slot; In the locked state, the retaining part is engaged in the card slot; in the unlocked state, the retaining part is disengaged from the card slot. The locking member is further provided with a limiting part, which is located between the rotating connection end of the locking member and the holding part. The second connecting seat or the first connecting seat is provided with a corresponding limiting groove. In the locked state, the limiting part is embedded in the limiting groove. The locking component is an integral structure, and one end of the locking component is connected to the opposite sides of the first connecting seat or the opposite sides of the second connecting seat. Alternatively, the locking element may include two locking units, which are located on opposite sides of the first connecting seat and one end of each locking unit may be connected to the first connecting seat; or, the two locking units may be located on opposite sides of the second connecting seat and one end of each locking unit may be connected to the second connecting seat.

2. The server chassis according to claim 1, characterized in that, The first base is provided with a first limiting post, the first connecting seat is provided with a first through hole, and the fastener passes through the first through hole and is connected to the first limiting post to detachably connect the first connecting seat and the first base. And / or, the second base is provided with a second limiting post, the second connecting seat is provided with a second through hole, and a fastener passes through the second through hole and is connected to the second limiting post to detachably connect the second connecting seat and the second base.

3. The server chassis according to claim 1, characterized in that, The first connecting seat includes a first connecting block, which is connected to the first base; Alternatively, the first connecting seat may include a second connecting block, which is connected to the first base. Alternatively, the first connecting seat includes a first connecting block and a second connecting block, both of which are connected to the first base. The first connecting block and the second connecting block are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat. A first limiting structure is provided between the splicing surfaces of the first connecting block and the second connecting block.

4. The server chassis according to claim 1, characterized in that, The second connecting seat includes a third connecting block, which is connected to the second base; Alternatively, the second connecting seat may include a fourth connecting block, which is connected to the second base. Alternatively, the second connecting seat includes a third connecting block and a fourth connecting block, both of which are connected to the second base. The third connecting block and the fourth connecting block are spliced ​​together and arranged in a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat. A second limiting structure is provided between the splicing surfaces of the third connecting block and the fourth connecting block.

5. The server chassis according to claim 1, characterized in that, It also includes a shock-absorbing component, which includes a first shock-absorbing pad; The first shock-absorbing pad is disposed on the surface of the first connecting seat facing the second connecting seat, or the first shock-absorbing pad is disposed on the surface of the second connecting seat facing the first connecting seat.

6. The server chassis according to claim 5, characterized in that, The shock absorption assembly also includes a second shock absorption pad; The first connector has a plug-in portion, and the second connector has a slot, wherein the plug-in portion is plugged into the slot; the second shock-absorbing pad is fitted onto the plug-in portion.

7. The server chassis according to claim 6, characterized in that, The second damping pad includes a magnetofluid pad, and the damping assembly further includes a detector and a magnetic field generator; The detector is used to detect vibrations of the hard disk frame; The magnetic field generator is located on the second connector and is used to generate a magnetic field based on the vibration of the hard disk frame, so as to adjust the hardness of the magnetofluid pad through the magnetic field.

8. The server chassis according to any one of claims 1 to 7, characterized in that, The hard drive frame also has a first cover plate, and the chassis frame also has a second cover plate; The first cover plate is placed over the opening of the first base, and the second cover plate is placed over the opening of the second base, and the second cover plate and the second base are detachably connected.

9. The server chassis according to claim 8, characterized in that, The first base includes a first base plate, and the second base includes a second base plate; The first base plate is provided with a plurality of first connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat; the second base plate is provided with a plurality of second connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat, and the first connecting seat and the second connecting seat are arranged in a one-to-one correspondence.

10. The server chassis according to claim 9, characterized in that, The first base also includes a first side plate, and the second base also includes a second side plate; The first side plate is provided with a plurality of first connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat; the second side plate is provided with a plurality of second connecting seats, which are spaced apart along a direction perpendicular to the insertion direction of the first connecting seat and the second connecting seat, and the first connecting seat and the second connecting seat are arranged in a one-to-one correspondence.

11. A server, characterized in that, Includes the server chassis as described in any one of claims 1 to 10.

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