Quick-release server case, mounting structure of server case and bracket, and server

Abstract

The invention discloses a quick-release server machine box, a mounting structure of the server machine box and a bracket and a server, and relates to the technical field of servers, the quick-release server machine box comprises a machine box body, a drawing plate assembly and a quick-release structure, due to the fact that the detachable inserting design of a first inserting sleeve and a first inserting piece is adopted, compared with traditional screw fixing, buckle locking and other modes, the quick-release server machine box is more convenient to disassemble and assemble, and the service life of the quick-release server machine box is prolonged. And the machine box body and the drawing plate assembly can be fixed / separated without an additional tool. When the electrical components need to be overhauled and replaced, only the first plug connector needs to be pulled out of the first plug sleeve, the drawing plate assembly can be pulled out through sliding fit, and the electrical components integrated on the drawing plate can be directly operated. And during installation, quick resetting and fixing can be realized through reverse operation, so that the disassembly and assembly time is remarkably shortened, and the scene requirements of multi-equipment and high-frequency maintenance of a server room are particularly met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of servers, and in particular to a quick-release server box, a mounting structure of a server box and a bracket, and a server. BACKGROUND

[0002] In modern data centers, enterprise IT rooms and high-performance computing environments, server devices are the core infrastructure supporting various information systems, and the frequency of their deployment, daily maintenance and replacement of faulty components is extremely high. The installation stability and operation convenience of server devices are directly related to the operation stability and operation management efficiency of the entire IT system, and are one of the key factors to ensure business continuity.

[0003] The structural design of the existing server box brings significant inconvenience to subsequent operation and maintenance. The server box is usually enclosed by the panels of the upper, lower, left, right, front and rear six surfaces to form a closed internal space to protect the core hardware. When performing maintenance operations on the server, such as hardware upgrades, replacement of faulty components, internal cleaning, etc., the worker must complete multiple disassembly procedures in sequence: first, use a screwdriver or other special tool to remove all the fixing screws between the server box and the case bracket slide rail, so that the box and the slide rail are separated; then, the upper end cover of the box needs to be disassembled again using a tool to access the core components of the server inside the box, and then the repair and maintenance operation is carried out.

[0004] In the above operation and maintenance process, only the tightening and disassembly of the fixing screws involves multiple bolts, which not only involves complicated procedures, but also takes a long time to operate and maintain a single device, which seriously hinders the operation and maintenance efficiency. Especially in the operation and maintenance scene of large-scale server clusters, such as hundreds or even thousands of servers in a data center that need to be maintained at the same time, this inefficient operation method will cause the time cost to increase exponentially, greatly increasing the operation and maintenance manpower, and even may affect the normal operation of the business system due to the delay in fault handling, which may cause potential economic losses and risks to the enterprise. Therefore, there is an urgent need for a technical solution that can simplify the installation and disassembly process of the server box to solve the problem of low operation and maintenance efficiency in the prior art. SUMMARY

[0005] The present application provides a quick-release server box, a mounting structure of a server box and a bracket, and a server to at least solve the problem of complex installation and disassembly process of the server box and inconvenient maintenance in the related art.

[0006] The present application provides a quick-release server box, comprising: a box body, the box body is a rectangular box structure, and the lower end and the front end of the box body are open; A drawer assembly is installed with electrical components, and the drawer assembly is slidably connected to the cabinet body to enclose the lower end and the front end of the cabinet body and form an installation space with the cabinet body for accommodating the electrical components. A quick release structure includes a first plug-in sleeve and a first plug-in piece, one of which is fixed to the outer wall of the cabinet body, and the other of which is fixed to the drawer assembly. The first plug-in piece is detachably inserted into the first plug-in sleeve to fix the cabinet body and the drawer assembly.

[0007] The application also provides a server cabinet and bracket mounting structure, including a bracket and a quick release server cabinet as described in any of the above, the bracket includes two first slide rails, the first slide rails are oppositely arranged with the first plug-in sleeve or the first plug-in piece on the outer wall of the cabinet body, and the first slide rails are provided with third positioning holes configured to be detachably connected with the first plug-in sleeve and / or the first plug-in piece. The application also provides a server, including a cabinet and a mounting structure as described above.

[0008] According to the application, the first plug-in sleeve and the first plug-in piece are detachably connected, which is different from the traditional screw fixing, buckle locking and other methods. The cabinet body and the drawer assembly can be fixed / separated without additional tools. When the electrical components need to be repaired or replaced, the first plug-in piece is pulled out of the first plug-in sleeve, the drawer assembly is pulled out through the sliding connection, and the electrical components integrated on the drawer are directly operated. The reverse operation can quickly reset and fix the installation, significantly shorten the disassembly and assembly time, and is especially suitable for the scene requirements of server room with multiple devices and high frequency maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the application, the drawings needed in the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0010] Figure 1 Part of the structure schematic diagram of a server cabinet and bracket mounting structure provided by the embodiments of the application; Figure 2 A side view of a cabinet body provided by the embodiments of the application; Figure 3 A side view of a drawer assembly provided by the embodiments of the application; Figure 4A structural schematic view of a first slide rail and a machine box body provided by an embodiment of the present application; Figure 5 A structural schematic view of a first plug provided by an embodiment of the present application; Figure 6 A structural schematic view of a first plug and a back plate provided by an embodiment of the present application.

[0011] In the above drawings, the following reference signs are used: 1, machine box body; 101, front end; 102, lower end; 2, pull-out plate assembly; 21, back plate; 22, bottom plate; 3, quick release structure; 31, first plug sleeve; 311, first positioning hole; 32, first plug; 321, limiting sleeve; 3211, second positioning hole; 322, plug rod; 323, elastic member; 324, positioning pin; 325, handle; 4, first slide rail; 41, third positioning hole; 5, electrical component. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0013] It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "mount", "connect", "connect" should be broadly understood, for example, can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication between two elements. The terms "parallel", "perpendicular", "equal" include the described case and the case similar to the described case, and the range of the similar case is within the acceptable deviation range, wherein the acceptable deviation range is determined by the ordinary skilled in the art considering the measurement being discussed and the error related to the measurement of the specific quantity (i.e. the limitation of the measurement system). For example, "parallel" includes absolute parallel and approximate parallel, wherein the acceptable deviation range of approximate parallel can be, for example, within 5° deviation; "perpendicular" includes absolute perpendicular and approximate perpendicular, wherein the acceptable deviation range of approximate perpendicular can also be, for example, within 5° deviation. "Equal" includes absolute equality and approximate equality, wherein the acceptable deviation range of approximate equality can be, for example, that the difference between the two equalities is less than or equal to 5% of either. For the ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood in specific cases.

[0014] In order for those skilled in the art to better understand the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments.

[0015] As Figures 1 to 6As shown, the embodiment of the present application provides a quick-release server box, which comprises a box body 1, a pull-out plate assembly 2 and a quick-release structure 3. The box body 1 is a rectangular box structure, and the lower end 102 and the front end 101 of the box body 1 are both open. It can be understood that the closed rectangular box structure is obtained by removing the lower end plate and the front end plate of the box body 1. The front end 101 of the box body 1 is the end facing the operator when the box body 1 is installed in the server, and the lower end 102 of the box body 1 is the end arranged downward when the box body 1 is installed in the server. The pull-out plate assembly 2 is provided with electrical elements 5, and the pull-out plate assembly 2 is slidably connected with the box body 1, so that the lower end 102 and the front end 101 of the box body 1 can be closed after the pull-out plate assembly 2 is pushed inward. At this time, the box body 1 and the pull-out plate assembly 2 jointly enclose a closed installation space for accommodating the electrical elements 5. The quick-release structure 3 comprises a first plug-in sleeve 31 and a first plug-in piece 32. The first plug-in sleeve 31 forms a plug-in channel inside. One of the first plug-in pieces 32 is fixed to the outer wall of the box body 1, and the other of the first plug-in sleeve 31 and the first plug-in piece 32 is fixed to the pull-out plate assembly 2. The first plug-in piece 32 is inserted into the plug-in channel of the first plug-in sleeve 31 and detachably connected with the first plug-in sleeve 31, so as to fix the box body 1 and the pull-out plate assembly 2.

[0016] The detachable plug-in design of the first plug-in sleeve 31 and the first plug-in piece 32 can fix or separate the box body 1 and the pull-out plate assembly 2 without additional tools, compared with the traditional screw fixing, buckle locking and other methods. When the electrical elements 5 need to be repaired or replaced, the first plug-in piece 32 can be pulled out of the first plug-in sleeve 31, and the pull-out plate assembly 2 can be pulled out through the sliding connection, so that the electrical elements 5 integrated on the pull-out plate assembly 2 can be directly operated. The reverse operation can quickly reset and fix during installation, which significantly shortens the disassembly and assembly time, and is especially suitable for the scene demand of multi-device and high-frequency maintenance in the server room.

[0017] Referring to Figure 2 As shown, in some embodiments of the present application, the pull-out plate assembly 2 comprises a bottom plate 22 and a back plate 21 connected with each other. The bottom plate 22 is arranged corresponding to the lower end 102 of the box body 1, and the back plate 21 is arranged corresponding to the front end 101 of the box body 1. The two ends of the back plate 21 along the first direction protrude from the side wall of the box body 1 to form a mounting portion. The first plug-in sleeve 31 or the first plug-in piece 32 is arranged along the second direction and fixedly connected with the mounting portion. The first direction is perpendicular to the side wall of the box body 1, and the second direction is parallel to the side wall of the box body 1.

[0018] The bottom plate 22 is arranged corresponding to the lower end 102 of the box body 1, and is a rectangular flat plate structure matching the opening of the lower end 102 of the box body 1. In order to realize the sliding cooperation with the pull-out plate assembly 2, the bottom plate 22 is provided with an integrally formed guide groove corresponding to the left side wall and the right side wall of the box body 1 in the depth direction (front-rear direction). The cross section of the guide groove is a “U” shape, and the lower end 102 of the left side wall and the right side wall of the box body 1 can be slidably inserted into the guide groove.

[0019] The back plate 21 is arranged corresponding to the front end 101 of the box body 1, and is a rectangular vertical plate perpendicular to the bottom plate 22. The height of the back plate 21 is consistent with the height of the box body 1, and the width of the back plate 21 is greater than the width of the box body 1. The two ends of the back plate 21 in the first direction (i.e. the horizontal direction perpendicular to the side wall of the box body 1, which is the left-right direction in this embodiment) protrude outwardly from the left side wall and the right side wall of the box body 1, respectively, forming two symmetrical mounting portions. Each mounting portion is a rectangular structure.

[0020] Referring to Figure 6 As shown in the figure, in some embodiments of the present application, the first plug-in part 32 is fixed on the mounting portion, and the first plug-in sleeve 31 is fixed on the left side wall and the right side wall of the box body 1.

[0021] During assembly, the electrical components 5 such as hard disks and motherboards are fixed on the bottom plate 22 of the pull-out plate assembly 2 by screws to complete the pre-assembly of the electrical components 5. Then, the middle region of the back plate 21 is held by hand, the left and right side guide grooves of the bottom plate 22 are aligned with the left side wall and the right side wall of the box body 1, and the pull-out plate assembly 2 is pushed into the rear wall of the box body 1 along the guide groove until the back plate 21 is flush with the front end 101 of the box body 1. In this process, the first plug-in part 32 on the mounting portion is coaxial with the first plug-in sleeve 31 of the side wall of the box body 1. The back plate 21 is gently pushed forward so that the first plug-in part 32 is completely inserted into the plug-in channel of the first plug-in sleeve 31 and locked with the first plug-in sleeve 31, completing the fixation of the box body 1 and the pull-out plate assembly 2. At this time, the bottom plate 22 closes the lower end 102 of the box body 1, and the back plate 21 closes the front end 101 of the box body 1, together enclosing a sealed electrical component 5 installation space.

[0022] When the electrical components 5 need to be repaired, the operator first unlocks the first plug-in part 32 from the first plug-in sleeve 31, and applies a pulling force to the back plate 21 in a direction away from the box body 1, so that the plug-in end of the first plug-in part 32 is separated from the first plug-in sleeve 31. Then, the pull-out plate assembly 2 is pulled out along the guide groove until the electrical components 5 are completely exposed, and the repair or replacement operation can be performed. After the repair is completed, the reverse operation of the assembly process can be completed to reset and fix.

[0023] The embodiment sets the mounting part at the area of the back plate 21 protruding from the cabinet body 1, so that the quick release structure 3 is completely located outside the cabinet body 1, avoiding occupying the internal mounting space; meanwhile, the first plug-in part 32 cooperates with the first plug-in sleeve 31 in the front-rear direction (second direction), which is consistent with the sliding direction of the pull-out plate assembly 2, so that the direction of the dismounting force is coordinated with the movement direction, and the operation is more labor-saving; in addition, the layout of the left-right symmetrical double quick release structures 3 makes the fixing force of the pull-out plate assembly 2 more uniform, effectively avoiding the problems of inclination or looseness caused by unilateral fixing, and adapting to the use requirements of high-frequency maintenance of servers.

[0024] Referring to Figure 5 and Figure 6 In some embodiments of the present application, the first plug-in part 32 includes an elastic part 323 and at least two plug-in rods 322, the at least two plug-in rods 322 are arranged at intervals along the circumference of the plug-in channel, and the elastic part 323 is connected between the at least two plug-in rods 322 to make the at least two plug-in rods 322 approach or move away from each other when subjected to force. The outer side wall of the plug-in rod 322 is provided with a positioning pin 324, and the corresponding position of the first plug-in sleeve 31 is provided with a first positioning hole 311 through which the positioning pin 324 passes.

[0025] Exemplarily, the cross section of the plug-in channel is circular, and the number of plug-in rods 322 can be two, three or four. Taking the case of two plug-in rods 322 for example, the two plug-in rods 322 are oppositely arranged, and the elastic part 323 is connected between the two plug-in rods 322. When the elastic part 323 is contracted under force, the two plug-in rods 322 approach each other. When the elastic part 323 resets, the two plug-in rods 322 reset in the direction of moving away from each other. The shape of a single plug-in rod 322 can be a thin sheet or a semi-cylindrical shape. When the plug-in rod 322 is in the form of a thin sheet, the height of the plug-in rod 322 should be ensured to prevent the plug-in rod 322 from interfering with the inner wall of the first plug-in sleeve 31 when the positioning pin 324 passes through the first positioning hole 311. When the two plug-in rods 322 approach to the combined state, the distance between the ends of the two positioning pins 324 should be slightly smaller than the diameter of the plug-in channel, so as to ensure that the first plug-in part 32 can be inserted into the plug-in channel.

[0026] When the first plug-in part 32 is inserted into the position where the positioning pin 324 is aligned with the first positioning hole 311, the elastic force of the elastic part 323 pushes the plug-in rod 322 to expand outward, and the positioning pin 324 is clamped into the first positioning hole 311, forming double locking in the axial and radial directions. When disassembling, the operator pinches the two plug-in rods 322 with the index finger and the thumb, so that the plug-in rods 322 overcome the elastic force and approach each other, and the positioning pin 324 is pulled out of the first positioning hole 311, so that the first plug-in part 32 can be easily pulled out.

[0027] Further, in some embodiments of the present application, the two insertion rods 322 are arranged opposite in the second direction, the positioning pins 324 are protruded on the outer side walls of the insertion rods 322 in the first direction, and the first insertion sleeve 31 is provided with a first positioning hole 311 on the side wall corresponding to the insertion rod 322, and the first positioning hole 311 is opened in the first direction.

[0028] In a specific implementation, the first insertion sleeve 31 is in the shape of a rectangular column. Taking the first insertion sleeve 31 and the first insertion piece 32 located on the machine box body 1 as an example, the right side wall of the first insertion sleeve 31 is arranged in abutment with the left side wall of the machine box body 1, the two first insertion pieces 32 are arranged opposite to the left side wall and the right side wall of the first insertion sleeve 31 respectively, the positioning pins 324 are protruded on the outer side walls of the insertion rods 322 in the left-right direction, the first positioning holes 311 are arranged in the corresponding positions of the left side wall and the right side wall of the first insertion sleeve 31 and penetrate in the first direction, and the shape of the first positioning hole 311 matches the shape of the positioning pin 324. In some embodiments of the present application, the first positioning hole 311 is a circular hole, and the positioning pin 324 is in the shape of a cylinder.

[0029] It should be noted that the positioning pin 324 located on the outer side can protrude out of the corresponding first positioning hole 311 or be flush with the outer end of the first positioning hole 311. If the positioning pin 324 located on the inner side is to protrude out of the corresponding first positioning hole 311, a groove needs to be arranged in the corresponding position of the outer side wall of the machine box body 1 to avoid the positioning pin 324. Alternatively, the thickness of the outer side wall (the side wall away from the machine box body 1) of the first insertion sleeve 31 can be smaller than the thickness of the inner side wall (the side wall abutting the machine box body 1), so that the depth of the first positioning hole 311 formed on the outer side wall of the first insertion sleeve 31 is smaller than the depth of the first positioning hole 311 formed on the inner side wall. When the positioning pin 324 located on the outer side protrudes out of the first positioning hole 311 on the outer side wall, the positioning pin 324 located on the inner side is located in the corresponding first positioning hole 311 and does not interfere with the machine box body 1.

[0030] When the server case is installed, the bracket is provided with two first sliding rails 4, the first sliding rails 4 are arranged in correspondence with the left side wall and the right side wall of the machine box body 1, that is, the machine box body 1 is located between the two first sliding rails 4, and the positioning pin 324 located on the outer side protrudes out of the corresponding first positioning hole 311, so as to be convenient for being locked with the structure on the first sliding rail 4, that is, the first insertion piece 32 can realize locking with the first insertion sleeve 31 and the bracket at the same time.

[0031] Further, in some embodiments of the present application, the first insertion piece 32 further includes a limiting sleeve 321, the two insertion rods 322 are arranged in the limiting sleeve 321, the limiting sleeve 321 is provided with a second positioning hole 3211 in the corresponding position of the positioning pin 324, and the positioning pin 324 is correspondingly inserted into the second positioning hole 3211.

[0032] Specifically, the limiting sleeve 321 is cylindrical, and the outer diameter of the limiting sleeve 321 is slightly smaller than the diameter of the insertion channel, two insertion rods 322 are inserted in the limiting sleeve 321, and the elastic member 323 is connected between the two insertion rods 322. When the two insertion rods 322 are pressed inward, the positioning pin 324 can be retracted into the second positioning hole 3211, that is, not protruding from the outer side of the limiting sleeve 321, at this time, the limiting sleeve 321 can be inserted into the insertion channel. After the pull-out plate assembly 2 is installed in place, the second positioning hole 3211 corresponds to the first positioning hole 311 on the first insertion sleeve 31, the positioning pin 324 is inserted from the second positioning hole 3211 and inserted into the first positioning hole 311, realizing the relative fixation of the pull-out plate assembly 2 and the machine box body 1.

[0033] In some embodiments of the present application, a plurality of positioning pins 324 are arranged on the insertion rod 322 in the second direction. Exemplarily, three positioning pins 324 are arranged on the insertion rod 322, and three groups of circular second positioning holes 3211 are arranged on the side wall of the limiting sleeve 321, two second positioning holes 3211 in each group of second positioning holes 3211 are arranged oppositely, and three positioning pins 324 on the two second insertion rods 322 are respectively inserted into the three groups of second positioning holes 3211. On the side wall of the first insertion sleeve 31 corresponding to the two insertion rods 322, three groups of circular first positioning holes 311 (corresponding to the three positioning pins 324 of the insertion rod 322 one by one) are arranged in the second direction, the first positioning hole 311 penetrates the side wall in the first direction (left-right direction), and the center distance is consistent with the positioning pin 324; the outer end of each group of first positioning holes 311 is provided with a 15° guide chamfer, and the inner end is provided with a circular arc transition, which is convenient for the positioning pin 324 to be quickly clamped, and avoids stress concentration when clamping.

[0034] The opening end of the first insertion sleeve 31 is provided with a guide chamfer, and two guide ribs are arranged on the inner side wall in the axial direction, which cooperates with the guide groove on the outer side of the limiting sleeve 321 to prevent the limiting sleeve 321 from rotating to cause the positioning pin 324 to be misaligned.

[0035] The outer surface of the first plug sleeve 31 is marked along the second direction with four gear positions. The "full lock" corresponds to the full engagement of the three positioning pins 324 with the three first positioning holes 311, and the pull-out plate assembly 2 is fully closed. The "half open" corresponds to the engagement of the two positioning pins 324 at the rear end with the two first positioning holes 311 at the front end 101, and the pull-out plate assembly 2 can be partially pulled out. The "full open" corresponds to the engagement of the positioning pin 324 at the last segment with the first positioning hole 311 at the front end 101, and the pull-out plate assembly 2 can be fully pulled out. The "full unlock" corresponds to the disengagement of all positioning pins 324 from the first positioning hole 311, and the first plug 32 is disengaged from the first plug sleeve 31. This facilitates the quick identification of the fixed gear position by the operator and improves the operation efficiency. The fixing strength of different gears is consistent, meeting the dual needs of temporary maintenance and long-term fixation. The "full lock" gear is the regular working state, the "half open" and "full open" gears are the temporary fixation state for maintenance, and the "full unlock" gear can completely separate the pull-out plate assembly 2 from the machine box, facilitating the replacement of the maintenance box.

[0036] The arrangement of the plurality of positioning pins 324 and the plurality of first positioning holes 311, on the one hand, makes the connection structure of the first plug 32 and the first plug sleeve 31 more stable in the "full lock" gear, and on the other hand, solves the drawbacks of the traditional quick release structure 3, i.e., "full lock or full disassembly", and adapts to different maintenance depth needs. Temporary gear fixation allows the pull-out plate assembly 2 to remain stable without being held by hand, avoiding component damage or personnel injury caused by accidental contact during maintenance.

[0037] Further, in some embodiments of the present application, the elastic member 323 is arranged along the first direction, and the two ends of the elastic member 323 are respectively connected with the two plug rods 322. In specific implementation, the elastic member 323 is a spring, and the elastic member 323 is arranged along the first direction, completely coinciding with the opening and closing direction of the plug rod 322, avoiding force decomposition loss, and making the positioning pin 324 engagement / unlocking response time period smoother.

[0038] In some embodiments of the present application, the number of elastic members 323 is multiple, and the multiple elastic members 323 are arranged along the second direction at intervals. The interval arrangement of the multiple elastic members 323 along the second direction makes the plug rod 322 full-length force uniform, avoiding the problem of tight one end and loose one end of the positioning pin 324 caused by a single elastic member 323.

[0039] In specific implementation, the number of elastic members 323 is equal to or greater than the number of positioning pins 324 on a single plug rod 322. Taking the number of positioning pins 324 on a single plug rod 322 as 3 for example, each positioning pin 324 corresponds to an elastic member 323, and the two plug rods 322 synchronously compress the three elastic members 323 along the first direction, all the positioning pins 324 are synchronously contracted, the gear switching response is more consistent, and the unlocking jamming problem caused by the aging of a single elastic member 323 is avoided.

[0040] In some embodiments of the present application, the mounting portion is provided with a mounting hole, the limiting sleeve 321 is arranged in the mounting hole, the portion of the insertion rod 322 outside the back plate 21 forms an operation portion, and the operation portion is provided with a handle 325. The handle 325 is protruded on the outer side wall of the operation portion, the limiting sleeve 321 is correspondingly provided with an avoiding hole, the handle 325 is arranged to pass through the limiting sleeve 321 from the avoiding hole, and the handle 325 is convenient for an operator to hold and operate. In order to make the force on the insertion rod 322 more uniform, an elastic member 323 is arranged at a position corresponding to the handle 325, two ends of the elastic member 323 are arranged opposite to the two handles 325, and the two ends of the elastic member 323 are connected with the two insertion rods 322.

[0041] The operator can hold and squeeze the two handles 325 towards the middle, overcome the elastic force of the elastic member 323, drive the two insertion rods 322 to move towards each other, and thus make all the positioning pins 324 retract from the corresponding first positioning holes 311 at the same time, and release all the mechanical interlocks. After the handles 325 are released, the limiting rods are reset under the action of the elastic restoring force, the positioning pins 324 are popped out again, and the locking is completed.

[0042] Further, in some embodiments of the present application, a switch and a lighting lamp are arranged on the back plate 21. When the back plate 21 is not in contact with the machine box body 1, the two are no longer squeezed, the switch controls the lighting lamp to be turned on, and the lighting lamp is convenient for lighting during maintenance. When the back plate 21 is installed and is squeezed together with the machine box body 1, the switch is squeezed at this time, and the lighting lamp is automatically turned off.

[0043] In order to avoid that the handle 325 is accidentally touched by external force, a portable rubber cap can be arranged on the outer end of the limiting sleeve 321 to protect the outer side end of the first insertion member 32.

[0044] Embodiments of the present application also provide an installation structure of a server machine box and a bracket, which comprises the bracket and the quick-release server machine box according to any one of the above embodiments. The bracket comprises two first sliding rails 4, the first sliding rails 4 are arranged opposite to the first insertion sleeves 31 or the first insertion members 32 on the outer side walls of the machine box bodies 1, and the first sliding rails 4 are provided with third positioning holes 41, which are configured to be detachably connected with the first insertion sleeves 31 and / or the first insertion members 32.

[0045] The bracket is used as a bearing and guiding structure of the machine box in the cabinet, is formed by bending a cold-rolled steel plate, and is treated by spraying plastic on the surface. The main structure of the bracket comprises two first sliding rails 4, which are fixed on the left and right sides of the bracket in parallel and symmetry. The length of the sliding rail is slightly longer than the depth of the server machine box, so as to provide sufficient insertion stroke. The cross section of the sliding rail is in a "U" shape, the openings are opposite, and the sliding rail is used for accommodating and guiding the left and right side walls of the machine box body 1.

[0046] In a specific implementation, the outer side wall of the machine box body 1 is provided with a first insertion sleeve 31, the first sliding rail 4 extends along the second direction and is provided opposite to the first insertion sleeve 31, a plurality of third positioning holes 41 are provided on the first sliding rail 4 along the second direction, the number of the third positioning holes 41 can be equal to the number of the first positioning holes 311 and be provided in one-to-one correspondence, when the pull-out plate assembly 2 is pushed inward, the positioning pins 324 on the insertion rods 322 located at the outer side can pass through the second positioning holes 3211, the first positioning holes 311 and the third positioning holes 41 in sequence, thereby fixing the pull-out plate assembly 2, the machine box body 1 and the first sliding rail 4 at the same time.

[0047] It should be noted that when the server machine box is installed, the machine box body 1 and the pull-out plate assembly 2 can be assembled first, the operator can extrude the two handles 325 towards the middle to overcome the elastic force of the elastic members 323, drive the two insertion rods 322 to move towards each other, so that the first insertion member 32 can be inserted into the first insertion sleeve 31, when the pull-out plate assembly 2 is moved to the position, the handle 325 is released, and under the action of the elastic recovery force, the positioning pins 324 are inserted into the first positioning holes 311, thereby realizing the locking of the machine box body 1 and the pull-out plate assembly 2 and completing the assembly of the complete server machine box. Then the server machine box is placed on the bracket, and the two handles 325 are extruded towards the middle again, so that the positioning pins 324 are retracted, when the first positioning holes 311 correspond to the third positioning holes 41, the handle 325 is released, the insertion rods 322 are reset, and the positioning pins 324 pass into the second positioning holes 3211, the first positioning holes 311 and the third positioning holes 41 in sequence.

[0048] Alternatively, the fixing of the machine box body 1 and the bracket can also be completed synchronously during the process of pushing the pull-out plate assembly 2 inward. Specifically, the machine box body 1 is first fixed with the bracket, after the relative position of the machine box body 1 and the bracket is fixed, the third positioning holes 41 on the first sliding rail 4 are completely corresponding to the first positioning holes 311 on the first insertion sleeve 31, the operator holds the handle 325 and extrudes the two insertion rods 322 to move towards each other, so that the first insertion member 32 can move in the first insertion sleeve 31, at this time, the pull-out plate assembly 2 is pushed inward until the back plate 21 is moved to be embedded with the front end 101 of the machine box body 1, the handle 325 is released, the insertion rods 322 move in the opposite direction under the action of the elastic members 323, the positioning pins 324 are inserted into the first positioning holes 311 and the third positioning holes 41, thereby realizing the fixing of the pull-out plate assembly 2, the machine box body 1 and the bracket. When the electrical elements 5 inside the server machine box need to be repaired, the operator can extrude the two handles 325 towards the middle to overcome the elastic force of the elastic members 323, drive the two insertion rods 322 to move towards each other, so that all the positioning pins 324 are retracted from the first positioning holes 311 and the third positioning holes 41 at the same time, all the mechanical interlocks are released, and the pull-out plate assembly 2 is pulled outwards, so that the electrical elements 5 are exposed.

[0049] Further, the embodiment of the present application further provides a server comprising the cabinet and the mounting structure in the above embodiment.

[0050] Exemplarily, the cabinet is a standard 42U server cabinet compatible design, with a height of 18U, a width of 600mm, and a depth of 1000mm. The inside of the cabinet is built with multiple standard 1U mounting spaces by vertically installed columns and beams.

[0051] The core of the server is the mounting structure inside it, which comprises multiple brackets and multiple quick-release server boxes. According to the configuration requirements of the server, multiple brackets are fixed in different 1U spaces in the cabinet. For example, one is used to install a computing node box, one is used to install a storage node box, and one is used to install a power module box. Each electrical component 5 (computing, storage, power supply, etc.) is integrated in a quick-release server box. The sizes of these server boxes are uniformed to 1U height to fit the cabinet and the brackets.

[0052] The above provides a quick-release server box, a mounting structure of the box and the bracket, and a server. This article applies specific examples to explain the principles and implementation methods of the present application. The above examples are only used to help understand the method and its core idea. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principles of the present application, the present application can be improved and modified, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A quick release server enclosure, comprising: The utility model relates to a kind of quick detachable structure of machine box, including: Machine box body (1), the machine box body (1) is rectangular box structure, and the lower end (102) and the front end (101) of the machine box body (1) are openly arranged; Pull-out plate assembly (2), electric element (5) is installed, the pull-out plate assembly (2) with the machine box body (1) can be slidably matched, to make the pull-out plate assembly (2) the lower end (102) and the front end (101) of the machine box body (1) are closed, and with the machine box body (1) together enclose the mounting space for accommodating the electric element (5); Quick detachable structure (3), including first plug-in sleeve (31) and first plug-in piece (32), one of the first plug-in sleeve (31) and the first plug-in piece (32) is fixed on the outer wall of the machine box body (1), the other of the first plug-in sleeve (31) and the first plug-in piece (32) is fixed on the pull-out plate assembly (2), the first plug-in piece (32) is detachably inserted in the first plug-in sleeve (31), to fix the machine box body (1) and the pull-out plate assembly (2).

2. The quick release server cartridge of claim 1, wherein, The pull-out plate assembly (2) includes bottom plate (22) and back plate (21) connected with each other, the bottom plate (22) is correspondingly arranged with the lower end (102) of the machine box body (1), the back plate (21) is correspondingly arranged with the front end (101) of the machine box body (1), the back plate (21) is protruded from the side wall of the machine box body (1) along the two ends of the first direction and forms mounting portion, the first plug-in sleeve (31) or the first plug-in piece (32) is arranged along the second direction, and is fixedly connected with the mounting portion, the first direction is perpendicular to the side wall of the machine box body (1), and the second direction is parallel to the side wall of the machine box body (1).

3. The quick release server cartridge of claim 2, wherein, The first plug-in piece (32) includes elastic member (323) and two plug-in rods (322), two plug-in rods (322) are oppositely arranged, the elastic member (323) is connected between two plug-in rods (322), so that two plug-in rods (322) are close to or away from each other when stressed;The outer side wall of the plug-in rod (322) is provided with a positioning pin (324), and the corresponding position of the first plug-in sleeve (31) is provided with a first positioning hole (311) for the positioning pin (324) to pass through.

4. The quick release server cartridge of claim 3, wherein, Two plug-in rods (322) are oppositely arranged along the first direction, the positioning pin (324) is protruded from the outer side wall of the plug-in rod (322) along the first direction, the first plug-in sleeve (31) is provided with the first positioning hole (311) on the corresponding side wall of the plug-in rod (322), and the first positioning hole (311) is opened along the first direction.

5. The quick release server cartridge of claim 3 or 4, wherein, The first plug-in piece (32) further includes a limiting sleeve (321), two plug-in rods (322) are arranged in the limiting sleeve (321), the limiting sleeve (321) is provided with a second positioning hole (3211) at the position corresponding to the positioning pin (324), and the positioning pin (324) is correspondingly inserted into the second positioning hole (3211).

6. The quick release server cartridge of claim 3 or 4, wherein, A plurality of positioning pins (324) are arranged on the plug-in rod (322) and spaced apart along the second direction.

7. The quick release server cartridge of claim 3 or 4, wherein, The number of the elastic members (323) is a plurality, and the plurality of elastic members (323) are arranged and spaced apart along the second direction.

8. The quick release server cartridge of claim 2, wherein, The mounting portion is provided with a mounting hole, the first plug-in part (32) is fixed in the mounting hole, a part of the first plug-in part (32) located outside the back plate (21) forms an operation portion, and the operation portion is provided with a handle (325).

9. A mounting structure of a server cartridge and a bracket, characterized by comprising: The rack comprises two first slide rails (4), the first slide rails (4) are arranged opposite to the first plug-in sleeve (31) or the first plug-in part (32) on the outer wall of the machine box body (1), and the first slide rails (4) are provided with third positioning holes (41), and the third positioning holes (41) are configured to be detachably connected with the first plug-in sleeve (31) and / or the first plug-in part (32).

10. A server, characterized by The mounting structure comprises a cabinet and the mounting structure according to claim 9.

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