Modular rack server structure

Abstract

The utility model discloses a modularized rack server structure which comprises a machine case body, a hard disk bin, PCIE bins, an I / O module containing bin, a fan module and a power source bin are arranged in the machine case body, the hard disk bin, the I / O module containing bin and the PCIE bins are arranged at one end of the machine case, the number of the PCIE bins is two, one PCIE bin is located below the hard disk bin, and the other PCIE bin is located below the fan module. One end of the case body is provided with an I / O module containing bin, the other end of the case body is provided with an I / O module containing bin, the power bin is arranged above the I / O module containing bin, the fan module is transversely arranged in the center of the case body, and a dust cover is installed between the fan module and the power bin and divides the space between the power bin and the fan module into a line concentration bin and a mainboard bin. An air inlet corresponding to the line concentration bin is arranged on one side of the I / O module containing bin and the PCIE bin which are close to each other. According to the server case, the internal structure of the server case is optimized through modular design, the heat dissipation efficiency and the internal neatness are improved, the maintenance process is simplified, dust is effectively managed, and the performance, the reliability and the maintainability of a server are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a server case technical field, concretely is a modular rack server structure. BACKGROUND

[0002] As the core facility of computing service, server is an indispensable electronic device, responsible for receiving and processing various service requests. In order to ensure efficient and stable service delivery, server needs to have strong carrying capacity and service guarantee ability. According to the type of service supported, server can be subdivided into file server, database server, application server and Web server and other various categories. Its basic structure is similar to ordinary computer, mainly composed of central processing unit (CPU), memory, hard disk drive and system bus components. However, considering that server must meet the high standard service demand, it has more stringent requirements in computing performance, running stability, data security, scalability and ease of management.

[0003] However, in the prior art, if the server needs to be repaired or replaced when it fails, the entire case usually needs to be disassembled to access the internal components. Since the elements inside the server case are arranged very complexly, the disassembly process is not only troublesome but also time-consuming, which makes the maintenance of these internal components quite inconvenient and reduces the efficiency of repair and replacement work. UTILITARIAN CONTENT

[0004] The utility model aims at providing a modular rack server structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A modular rack server structure, comprising a case body, the case body is provided with a hard disk compartment, a PCIE compartment, an I / O module containing compartment, a fan module and a power supply compartment, the hard disk compartment, the I / O module containing compartment and the PCIE compartment are arranged at one end of the case, the PCIE compartment is arranged with two staggered, one is below the hard disk compartment, and the other is above the I / O module containing compartment, the power supply compartment is arranged at the other end of the case body, the fan module is horizontally arranged in the center of the case body, a dust cover is installed between the fan module and the power supply compartment, the dust cover divides the space between the power supply compartment and the fan module into a hub compartment and a mainboard compartment, and the I / O module containing compartment and the PCIE compartment located close to each other are provided with air inlets corresponding to the hub compartment on one side.

[0007] Further, the case body is internally provided with vertically upward positioning side frames, the fan module is arranged along the two positioning side frames and fixed, the fan module comprises a bottom shell, a plurality of partitions are arranged on the bottom shell, and the bottom shell is divided into a plurality of fan mounting spaces for mounting fans by the plurality of partitions.

[0008] Further, the top of the bottom shell is provided with a plurality of clamping grooves, four clamping grooves are arranged in each corresponding fan mounting space, the four clamping grooves are symmetrically distributed in pairs in the corresponding fan mounting space, a fixing member is clamped in the clamping groove, and the fixing member is used for contacting and fixing the fan.

[0009] Further, the bottom shell is provided with a mounting block on one side of the dust cover, the mounting block is provided with a insertion hole and a limiting groove, the dust cover comprises a long plate and a short plate in an integrated structure, the long plate is connected with the bottom shell, the short plate is connected with the case body, one end of the long plate away from the short plate is provided with a plug-in element for being inserted into the insertion hole, one side of the plug-in element is provided with a limiting element for being inserted into the limiting groove, one side of the case body is provided with a socket, and one end of the short plate away from the long plate is provided with a buckle for being inserted into the socket.

[0010] Further, the long plate and the fan module are provided with a wire inlet one, and the short plate is provided with a wire inlet two, the wire inlet one and the wire inlet two are in communication with the wire collecting bin and used for storing excess wires.

[0011] Further, the power supply bin is provided with two, and the two power supply bins are arranged on the two sides of the case body, and the two power supply bins are provided with an air outlet.

[0012] The server case has the advantages that:

[0013] The internal structure of the server case is optimized through modular design, the fan module, the power supply bin, the mainboard bin and the wire collecting bin are reasonably arranged, a straight air flow path is formed from front to back, the heat dissipation efficiency and uniformity are improved, local overheating is avoided, the fan cleaning and replacement process is simplified, the maintenance cost and time are reduced, the internal cable is effectively managed through the design of the wire collecting bin, the neatness and the appearance of the case are improved, the dust collecting area is formed, the electronic components are prevented from being directly affected by dust, and the long-term stable operation of the system is ensured.

[0014] Other features and advantages of the server case will be described in detail in the following specific embodiment part. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model discloses a whole structure diagram.

[0016] Figure 2 : the explosion Figure 1 .

[0017] Figure 3 : Figure 2 Structure enlarged view of partial A.

[0018] Figure 4 : Figure 2 Structure enlarged view of partial B.

[0019] Figure 5 : the explosion Figure 2 .

[0020] Figure 6 : Figure 5 Structure enlarged view of partial C.

[0021] Figure 7 : Figure 5 Structure enlarged view of partial D.

[0022] Figure 8 : the explosion Figure 3 .

[0023] Figure 9 : the connection structure diagram of the fan module and the dust cover of the utility model.

[0024] Figure 10 : the structure diagram of the fan module of the utility model.

[0025] Reference signs: 1, case body; 2, hard disk warehouse; 3, PCIE warehouse; 4, I / O module containing warehouse; 5, fan module; 6, power supply warehouse; 7, line concentration warehouse; 8, mainboard warehouse; 11, dust cover; 12, air inlet; 13, air outlet; 14, socket; 51, positioning side frame; 52, bottom shell; 53, partition; 54, fan installation space; 55, mounting block; 56, jack; 57, limiting groove; 72, long plate; 73, short plate; 74, plug-in; 75, limiting piece; 76, fastener; 77, wire inlet one; 78, wire inlet two; 521, clamping groove; 522, fixing piece. Specific implementation

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model.

[0027] Please refer to Figures 1-10 ;

[0028] The modular rack server structure comprises a cabinet body 1, a hard disk compartment 2, a PCIE compartment 3, an I / O module containing compartment 4, a fan module 5 and a power supply compartment 6 are arranged in the cabinet body 1, the hard disk compartment 2, the I / O module containing compartment 4 and the PCIE compartment 3 are arranged at one end of the cabinet, the PCIE compartment 3 is arranged in two positions, one is below the hard disk compartment 2 and the other is above the I / O module containing compartment 4, the power supply compartment 6 is arranged at the other end of the cabinet body 1, and the fan module 5 is arranged horizontally in the center of the cabinet body 1, which is helpful to balance the air distribution in the whole server, makes the cooling effect more uniform, avoids local overheating, at the same time forms a straight air flow path from front to back, improves the air flow efficiency, thereby enhances the heat dissipation performance, and when it is necessary to clean or replace the fan, the fan module 5 can be directly contacted by opening the cabinet upper cover, without disassembling other components, thereby simplifying the maintenance process of the fan module 5, saving time and labor cost, the power supply compartment 6 is arranged at the other end of the cabinet body 1, the fan module 5 is arranged horizontally in the center of the cabinet body 1, a dust cover 11 is arranged between the fan module 5 and the power supply compartment 6, the dust cover 11 divides the space between the power supply compartment 6 and the fan module 5 into a collection compartment 7 and a mainboard compartment 8, the mainboard compartment 8 is used for mounting the mainboard, and the collection compartment 7 is used for arranging and managing various wires in the cabinet, through centralized management of the wires, the phenomenon of disorder can be significantly reduced, the degree of neatness in the cabinet is improved, and the later maintenance and upgrading are facilitated, since there are many electronic components in the server and the power consumption is large, the heat generated is large, and it is not enough to rely on the hole net on the cabinet body 1 to absorb air for heat dissipation, therefore, air inlets 12 corresponding to the collection compartment 7 are arranged on one side of the I / O module containing compartment 4 and the PCIE compartment 3 close to each other, the air inlets 12 are used to increase the air flow and improve the heat dissipation effect in the cabinet body 1, since the fan module 5 will inevitably suck the dust outside into the cabinet during the air suction process, and the air inlets 12 are not designed with hole nets to block the dust, the dust will be directly introduced into the collection compartment 7, since the collection compartment 7 does not contain any electronic components, the existence of the dust will not cause any adverse effects, therefore, the dust can be collected in the collection compartment 7, and when the dust needs to be cleaned, the cabinet body 1 can be opened to clean the dust.

[0029] In the embodiment, vertical positioning side frames 51 are arranged symmetrically in the cabinet body 1, the fan module 5 is arranged along the two positioning side frames 51 and fixed, the fan module 5 comprises a bottom shell 52, a plurality of partitions 53 are arranged on the bottom shell 52, and the plurality of partitions 53 divide the bottom shell 52 into a plurality of fan mounting spaces 54 for mounting fans.

[0030] Further, the top of the bottom shell 52 is provided with a plurality of clamping grooves 521, and each fan mounting space 54 is provided with four clamping grooves 521, which are symmetrically distributed in pairs in the respective fan mounting space 54. The clamping grooves 521 are clamped with fixing members 522, which are used to contact and fixedly connect the fan. At the same time, the fixing members 522 can be directly pulled out of the clamping grooves 521, facilitating the maintenance and replacement of the fan.

[0031] In the embodiment, the bottom shell 52 is provided with a mounting block 55 on one side of the dust cover 11. The mounting block 55 is provided with a plug hole 56 and a limiting groove 57. The dust cover 11 includes a long plate 72 and a short plate 73 in an integrated structure. The long plate 72 is connected with the bottom shell 52, and the short plate 73 is connected with the case body 1. The long plate 72 is provided with a plug-in part 74 at one end away from the short plate 73 for inserting into the plug hole 56. The plug-in part 74 is provided with a limiting part 75 on one side for inserting into the limiting groove 57. The case body 1 is provided with a socket 14 on one side. The short plate 73 is provided with a fastener 76 at one end away from the long plate 72 for inserting into the socket 14. When the dust cover 11 is installed, only the plug-in part 74 on the long plate 72 is aligned with the plug hole 56 and the limiting part 75 is aligned with the limiting groove 57 and is inserted. The fastener 76 on the short plate 73 is automatically slid into the socket 14 of the case body by gently pressing the short plate 73 with the hand. The installation of the dust cover 11 is quickly completed. When disassembled, only the limiting part 75 and the fastener 76 are pushed in the opposite direction. The dust cover 11 can be directly pulled out, simplifying the installation and disassembly process, and without the need for any additional tools.

[0032] In the embodiment, the long plate 72 and the fan module 5 are provided with a wire inlet one 77. The short plate 73 is provided with a wire inlet two 78. The wire inlet one 77 and the wire inlet two 78 are in communication with the wire collection bin 7. The longer wires in the case are placed into the wire collection bin 7 through the wire inlet one 77 and the wire inlet two 78, ensuring the neatness of the inside of the case. At the same time, the wind blown by the fan module 5 can also be blown to the power supply bin 6 through the wire inlet two 78, thereby effectively cooling the power supply.

[0033] In the embodiment, the power supply bin 6 is provided with two, which are respectively arranged on both sides of the case body 1. The two power supply bins 6 are both provided with a power supply. One power supply is the main power supply, and the other power supply is the standby power supply. The setting of the standby power supply can guarantee the stable operation of the server. The two power supplies can be load balanced. When one of the power supplies fails, the other power supply can take over its work. After the failed power supply is replaced, the two power supplies can work together again, thereby realizing the high availability of the server system. The two power supplies both support hot plugging, facilitating the maintenance and replacement of the power supply. The two power supply bins 6 are provided with an air outlet 13 for discharging the heat inside the case body 1, avoiding the accumulation of heat inside the case body 1 and reducing the server running performance.

[0034] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0035] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that a person skilled in the art can understand.

Claims

1. A modular rack server structure, comprising a cabinet body (1), wherein a hard disk compartment (2), a PCIE compartment (3), an I / O module containing compartment (4), a fan module (5) and a power supply compartment (6) are arranged in the cabinet body (1), characterized in that, The hard disk compartment (2), I / O module containing compartment (4) and PCIE compartment (3) are arranged at one end of the cabinet, the PCIE compartment (3) is arranged in staggered mode with two, one is below the hard disk compartment (2), one is above the I / O module containing compartment (4), the power supply compartment (6) is arranged at the other end of the cabinet body (1), the fan module (5) is arranged horizontally in the center of the cabinet body (1), the dust cover (11) is arranged between the fan module (5) and the power supply compartment (6), the dust cover (11) divides the space between the power supply compartment (6) and the fan module (5) into a hub compartment (7) and a mainboard compartment (8), the I / O module containing compartment (4) and the PCIE compartment (3) located close to each other are provided with air inlets (12) corresponding to the hub compartment (7).

2. The modular rack server structure of claim 1, wherein, The cabinet body (1) is provided with vertically upward positioning side frames (51) symmetrically, the fan module (5) is loaded along the two positioning side frames (51) and fixed, the fan module (5) comprises a bottom shell (52), a plurality of partitions (53) are arranged on the bottom shell (52), and the bottom shell (52) is divided into a plurality of fan mounting spaces (54) for mounting fans by the plurality of partitions (53).

3. The modular rack server structure of claim 2, wherein, The top of the bottom shell (52) is provided with a plurality of clamping grooves (521), each fan mounting space (54) is provided with four clamping grooves (521) correspondingly, the four clamping grooves (521) are symmetrically distributed in the respective fan mounting space (54), and the clamping grooves (521) are clamped with fixing members (522), which are used for contacting and fixing the fans.

4. The modular rack server structure of claim 2, wherein, The bottom shell (52) is provided with a mounting block (55) on one side of the dust cover (11), the mounting block (55) is provided with a insertion hole (56) and a limiting groove (57), the dust cover (11) comprises a long plate (72) and a short plate (73) in an integral structure, the long plate (72) is connected with the bottom shell (52), the short plate (73) is connected with the cabinet body (1), one end of the long plate (72) away from the short plate (73) is provided with a plug-in part (74) for inserting into the insertion hole (56), one side of the plug-in part (74) is provided with a limiting part (75) for inserting into the limiting groove (57), one side of the cabinet body (1) is provided with a socket (14), and one end of the short plate (73) away from the long plate (72) is provided with a buckle (76) for inserting into the socket (14).

5. The modular rack server structure of claim 4, wherein, The long plate (72) and the fan module (5) are provided with a wire inlet one (77), the short plate (73) is provided with a wire inlet two (78), and the wire inlet one (77) and the wire inlet two (78) are in communication with the hub compartment (7) and used for storing excess wires.

6. The modular rack server structure of claim 1, wherein, The power supply compartment (6) is provided with two, which are arranged on both sides of the cabinet body (1), and an air outlet (13) is arranged between the two power supply compartments (6).

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