Server

Abstract

The utility model provides a server. The server comprises a case, and a power supply module, a mainboard and a power supply board which are positioned in the case, the mainboard and the power supply board are separately arranged; the power supply module is connected with the mainboard through a first power supply cable so as to supply power to the mainboard; the power supply board comprises a board body, a first connector and a second connector. The first connector and the second connector are arranged on the power supply board; the first connector comprises a display card interface which is used for inserting a display card; the second connector comprises a power supply interface, the power supply interface is used for accessing one end of a second power supply cable, and the other end of the second power supply cable is used for connecting a power supply module; and the first connector is electrically connected with the second connector, so that the power supply module supplies power to the display card inserted into the second connector through a second power supply cable connected into the second connector. According to the scheme, the convenience of server maintenance can be improved.

Description

Technical Field

[0001] This application relates to the technical field of servers, and particularly to a server. Background Art

[0002] With the rapid growth of information technology, a large amount of computing requires servers to support. The maintenance of servers is crucial. Therefore, it is necessary to design the internal structure of servers to improve the convenience of server maintenance.

[0003] In the current internal structure of server chassis, multiple components are usually integrated, such as motherboards, graphics cards, and power supplies. The power supply needs to supply power to multiple other components, and power supply cables are required to connect the power supply to multiple components; this results in a complex power supply structure inside the chassis and poor maintainability. Summary of the Utility Model

[0004] This application provides a server, and by designing the power supply scheme inside the server, the maintainability of the server is improved.

[0005] The embodiments of this application provide the following technical solutions to solve the above technical problems:

[0006] The embodiments of this application provide a server, including:

[0007] A chassis, and a power supply module, a motherboard, and a power supply board located inside the chassis; the motherboard and the power supply board are separately arranged; the power supply module is connected to the motherboard through a first power supply cable to supply power to the motherboard; the power supply board includes a board body, a first connector, and a second connector; the first connector and the second connector are arranged on the power supply board; the first connector includes a graphics card interface for inserting a graphics card; the second connector includes a power supply interface for connecting one end of a second power supply cable, and the other end of the second power supply cable is used to connect to the power supply module; the first connector and the second connector are electrically connected, so that the power supply module supplies power to the graphics card inserted into the second connector through the second power supply cable connected to the second connector.

[0008] In a possible implementation, the first connector is arranged on the first surface of the board body and is located in the first area of the first surface; a liquid cooling module is arranged above the second area of the first surface, and the liquid cooling module is used to dissipate heat from the power supply board; the second connector is arranged on the second surface of the board body.

[0009] In a possible implementation, the liquid cooling module includes a driving component and a heat dissipation component; the heat dissipation component includes a heat dissipation pipe; one end of the driving component is connected to a water pipe for enhancing water pressure; one end of the heat dissipation component is connected to the other end of the driving component, and the other end of the heat dissipation component is connected to the graphics card for delivering cold water to the graphics card to cool the graphics card.

[0010] In a possible implementation, the power supply board further includes: a junction box; the junction box includes a body and a lid, the body is installed on the second surface of the board body, and the second connector is located in the first area inside the junction box; the lid is hinged to the body; the lid is configured to be switchable between an open state and a closed state; in the open state of the lid, the second connector is exposed to access the second power supply cable; in the closed state of the lid, the lid supports the second power supply cable.

[0011] In a possible implementation, the lid is Z-shaped and includes: a first horizontal board and an L-shaped side board; one side of the L-shaped side board is hinged to the body, and the other side of the L-shaped side board extends and connects to the first horizontal board; in the closed state of the lid, the lid supports the second connector and the second power supply cable.

[0012] In a possible implementation, the junction box further includes: at least one cable management post; at least one cable management post is arranged in the second area inside the junction box, and a cable management path is formed between at least one cable management post; the second power supply cable accessing the second connector passes through the area where at least one cable management post is located along the cable management path to organize the second power supply cable.

[0013] In a possible implementation, the server further includes: a cable organizer; the cable organizer is located between the power module and the power supply board; the cable organizer includes a fixed board and a movable board; the fixed board is fixed to the inner wall of the chassis; the movable board includes a top board, a bottom board, and a connecting board; the top board and the bottom board are parallel, and the connecting board perpendicularly connects the edge of the top board and the edge of the bottom board; the movable board is movably connected to the fixed board through a rotating shaft between the movable board and the fixed board; the cable organizer is set to a first state and a second state through the movable board; in the first state, the second power supply cable accesses the second connector; in the second state, the movable board is buckled to the inner wall of the chassis to form a cable passing space, and the second power supply cable passes through the cable passing space and is carried to the cable organizer; the cable organizer is set to be switchable between the first state and the second state.

[0014] In a possible implementation, the connecting board is provided with an opening, and a bracket extends parallel to the bottom board at the opening; the bracket is used to carry the cable.

[0015] In a possible implementation, the cable organizer further includes a fixing clip; the fixing clip is fixedly connected to the connecting board and is used to fix the cable.

[0016] In a possible implementation, the fixed board of the cable organizer is provided with screw holes and openings; the fixed board is detachably connected to the inner wall of the chassis through the screw holes, the openings, the hanging nails, and the hand-turn screws.

[0017] In a possible implementation, the number of cable organizers is multiple, and multiple cable organizers are installed on the side walls on both sides of the chassis.

[0018] In a possible implementation, the installation height of the main board is lower than the installation height of the cable organizer.

[0019] In a possible implementation, the main board is disposed between the power supply board and the power module.

[0020] The server provided by this application includes: a chassis, and a power module, a main board, and a power supply board located inside the chassis; the main board and the power supply board are separately disposed; the power module is connected to the main board through a first power supply cable to supply power to the main board; the power supply board includes a board body, a first connector, and a second connector; the first connector and the second connector are disposed on the power supply board; the first connector includes a graphics card interface for inserting a graphics card; the second connector includes a power supply interface for accessing one end of a second power supply cable, and the other end of the second power supply cable is used to connect to the power module; the first connector and the second connector are electrically connected, so that the power module supplies power to the graphics card inserted into the second connector through the second power supply cable connected to the second connector. By providing a power supply board separated from the main board and disposing connectors for accessing power supply cables and connectors for connecting a graphics card to supply power to the graphics card on the board body of the power supply board, this application optimizes the power supply solution for the graphics card inside the server and improves the convenience of server maintenance.

[0021] In addition to the technical problems solved by this application, the technical features constituting the technical solution, and the beneficial effects brought by these technical features of the technical solution described above, other technical problems that can be solved by a server provided by this application, other technical features included in the technical solution, and the beneficial effects brought by these technical features will be further described in detail in the specific implementation manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the following will briefly introduce the drawings required for describing the embodiments of this application or the prior art. Obviously, the drawings in the following description are only a part of the embodiments of this application. These drawings and the text description are not intended to limit the scope of the concept of this application in any way, but to illustrate the concept of this application to those skilled in the art by referring to specific embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a schematic structural diagram of the server provided by the embodiment of this application;

[0024] Figure 2 It is a schematic diagram of the device of the power supply board provided by the embodiment of this application;

[0025] Figure 3 It is a schematic structural diagram of another server provided by the embodiment of this application;

[0026] Figure 4Schematic diagram of the structure of the junction box provided by the embodiment of the present application.

[0027] Through the above-mentioned drawings, specific embodiments of the present application have been shown, and more detailed descriptions will be given later. These drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments.

[0028] Description of reference numerals:

[0029] 10: Chassis; 100: Power supply module; 110: Motherboard; 120: Power supply board; 130: Liquid cooling module; 140: Cable organizer; 121: Board body; 122: First connector; 123: Second connector; 124: Junction box; 131: Driving component; 132: Heat dissipation component; 1241: Body; 1242: Box cover; 1243: Cable management post; 141: Fixed plate; 142: Movable plate. Detailed implementation manners

[0030] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0031] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the implementation manners described next, rather than intending to limit the implementation manners of the present application. Unless otherwise specified, these terms should be understood in their ordinary and common meanings. The terms "including" and "having" and any variations thereof in the specification, claims and above-mentioned drawings of the present application are intended to cover but not exclude inclusion. For example, a product or device including a series of components does not necessarily have to be limited to those components clearly listed, but may include other components not clearly listed or inherent to these products or devices.

[0032] With the rapid growth of information technology, a large amount of computing requires servers to support. The maintenance of servers is crucial; in order to enable the server to ensure the performance and stability of the system while being convenient for maintenance; it is necessary to reasonably design the internal structure of the server to improve the convenience and scalability of server maintenance. In the current internal structure of server chassis, multiple components are usually integrated, such as motherboards, graphics cards, and power supplies. The power supply needs to supply power to multiple other components, and it is necessary to connect the power supply to multiple components through power supply cables; for example, when powering the graphics card, it is usually necessary to connect the power supply to the motherboard, and then connect the graphics card to the motherboard through a power supply cable to power the graphics card. However, when maintaining the motherboard in this solution, it is necessary to disassemble and assemble the graphics card, and the maintenance process is relatively complex and the maintainability is poor; when the graphics card needs to be replaced, the cable needs to be removed from the graphics card, and the scalability is relatively low.

[0033] The technical content provided by this application aims to solve the above technical problems in the related art. In this application, the motherboard and the power supply board are separately arranged, and the power supply module is connected to the motherboard through the first power supply cable to supply power to the motherboard; the first connector and the second connector are arranged on the power supply board; among them, the first connector includes a graphics card interface for inserting the graphics card, and the second connector includes a power supply interface for accessing one end of the second power supply cable, and the other end of the power supply cable is connected to the power supply module, and the first connector and the second connector are electrically connected, so that the power supply module supplies power to the graphics card inserted into the second connector through the second power supply cable connected to the second connector. By setting connectors on the power supply board to supply power to the graphics card, the power supply scheme is optimized, and the convenience of server maintenance is improved.

[0034] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present application.

[0035] Figure 1 It is a schematic structural diagram of the server provided by the embodiment of the present application, Figure 2 It is a schematic diagram of the device of the power supply board provided by the embodiment of the present application, Figure 3 It is a schematic structural diagram of another server provided by the embodiment of the present application, Figure 4 It is a schematic structural diagram of the junction box provided by the embodiment of the present application.

[0036] The embodiment of the present application provides a server, which includes a chassis 10, and a power supply module 100, a motherboard 110, and a power supply board 120 located in the chassis 10; the motherboard 110 and the power supply board 120 are separately arranged;

[0037] The power supply module 100 is connected to the main board 110 through a first power supply cable to supply power to the main board 110; the power supply board 120 includes a board body 121, a first connector 122, and a second connector 123; the first connector 122 and the second connector 123 are arranged on the power supply board 120;

[0038] The first connector 122 includes a graphics card interface for inserting a graphics card; the second connector 123 includes a power supply interface for accessing one end of a second power supply cable, and the other end of the second power supply cable is for the power supply module 100; the first connector 122 and the second connector 123 are electrically connected so that the power supply module 100 supplies power to the graphics card inserted into the second connector 123 through the second power supply cable connected to the second connector 123.

[0039] The server includes a chassis 10, a power supply module 100, a main board 110, and a power supply board 120 inside the chassis 10. Exemplarily, the power supply module 100 supplies power to the main board 110 and the power supply board 120 inside the chassis 10 through power supply cables.

[0040] In the solution of the present invention, the main board 110 and the power supply board 120 are separately arranged; the power supply module 100 is connected to the main board 110 through a first power supply cable to supply power to the main board 110.

[0041] The power supply board 120 includes a board body 121, and two types of connectors are arranged on the board body 121; among them, the first connector 122 includes a graphics card interface for inserting a graphics card; the second connector 123 includes a power supply interface for accessing a second power supply cable; the first connector 122 and the second connector 123 are electrically connected to supply power to the graphics card. It should be noted that the number of the first connector 122 and the second connector 123 in this embodiment can be multiple, and the number is not limited.

[0042] The server in this embodiment includes: a chassis, a power supply module, a main board, and a power supply board located inside the chassis; the main board and the power supply board are separately arranged; the power supply module is connected to the main board through a first power supply cable to supply power to the main board; the power supply board includes a board body, a first connector, and a second connector; the first connector and the second connector are arranged on the board body of the power supply board; the first connector includes a graphics card interface for inserting a graphics card; the second connector includes a power supply interface for accessing one end of a second power supply cable, and the other end of the second power supply cable is for the power supply module; the first connector and the second connector are electrically connected so that the power supply module supplies power to the graphics card inserted into the second connector through the second power supply cable connected to the second connector. The present application optimizes the power supply solution of the server and improves the convenience of server maintenance by arranging a power supply board separated from the main board and arranging connectors for accessing power supply cables and connectors for connecting a graphics card to supply power to the graphics card on the board body of the power supply board.

[0043] Figure 2 Schematic diagram of the power supply board according to an embodiment of the present application; as Figure 2 shown, the first connector 122 is disposed on the first surface of the board body 121 and is located in the first area of the first surface; a liquid cooling module 130 is disposed above the second area of the first surface, and the liquid cooling module 130 is used to dissipate heat from the power supply board 120; the second connector 123 is disposed on the second surface of the board body 121.

[0044] As Figure 2 shown, first, the power supply board 120 includes a board body 121, and the board body 121 is divided into two surfaces;

[0045] As an example, the first connector 122 is disposed in the first area of the first surface of the board body 121; the first connector 122 has a connection relationship with the board body 121; the liquid cooling module 130 is disposed in the second area of the first surface, and the liquid cooling module 130 is stacked above the second area of the first surface of the board body 121 of the power supply board 120, and the liquid cooling module 130 has no connection relationship with the board body 121; the liquid cooling module 130 is used to dissipate heat from the power supply board 120.

[0046] As another example, the second connector 123 is disposed on the second surface of the board body 121; the second connector 123 is disposed on the second surface through a fixing part under the power supply board 120 and is connected to the board body 121. It should be noted that the above two examples are each an independent implementation manner. In this solution, connectors are respectively disposed on two surfaces of the power supply board to connect power supply cables to supply power to the graphics card, and a liquid cooling module is stacked in the second area of the first surface to dissipate heat from the power supply board. At the same time, the liquid cooling module is subsequently connected to the graphics card to cool the graphics card; the power supply and cooling structures inside the server are optimized; the maintainability of the server is improved.

[0047] Figure 3 Schematic diagram of the structure of another server provided by an embodiment of the present application, as Figure 3 shown, Figure 3 shows a schematic diagram of the structure of the liquid cooling module inside the server; the liquid cooling module 130 includes a driving component 131 and a heat dissipation component 132; the heat dissipation component 132 includes a heat dissipation pipeline; one end of the driving component 131 is connected to a water pipe to enhance the water pressure; one end of the heat dissipation component 132 is connected to the other end of the driving component 131, and the other end of the heat dissipation component 132 is connected to the graphics card to deliver cold water to the graphics card to cool the graphics card.

[0048] Combined with the foregoing Figure 2According to the schematic diagram of the device of the power supply board 120, the liquid cooling module 130 is in the upper area of the power supply board 120; Exemplarily, the liquid cooling module 130 is an integrated structure composed of a driving component 131 and a heat dissipation component 132; One end of the driving component 131 is connected to a water pipe, and the water that enters the liquid cooling module 130 first increases the water pressure through the driving component 131, and then the water flows into the heat dissipation component 132; There is a water storage area below the heat dissipation component 132. Combining the foregoing example, the liquid cooling module 130 is stacked on the board body 121 of the power supply board 120, and the water storage area below it contacts the board body 121, which can dissipate heat from the power supply board 120; There is a water delivery joint connected to the graphics card above the heat dissipation component 132. It should be noted that the number of water delivery joints of the liquid cooling module 130 in this solution can be multiple, and the number is not limited in this solution. The water in the heat dissipation component 132 of the liquid cooling module 130 is transmitted to the graphics card through the water delivery joint to cool the graphics card. The liquid cooling module in this example is arranged on the power supply board, which can dissipate heat from the power supply board and cool the graphics card at the same time, improving the stability of the server operation.

[0049] As another example, Figure 4 is the structural schematic diagram of the junction box provided by the embodiment of the present application; As Figure 4 shown, the power supply board 120 further includes: a junction box 124; The junction box 124 includes a body 1241 and a box cover 1242, the body 1241 is installed on the second surface of the board body 121, and the second connector 123 is located in the first area inside the junction box 124; The box cover 1242 is hinged to the body 1241; The box cover 1242 is configured to be switchable between an open state and a closed state; In the open state of the box cover 1242, the second connector 123 is exposed to access the second power supply cable; In the closed state of the box cover 1242, the box cover 1242 supports the second power supply cable.

[0050] In this example, the junction box 124 includes a body 1241 fixed to the second surface of the board body 121 of the power supply board 120 and a box cover 1242; The box cover 1242 is hinged to the body 1241, and the box cover 1242 can be opened and closed. The body 1241 is fixed to the second surface of the board body 121 of the power supply board 120 by screws; When the box cover 1242 is open, the second power supply cable connected to the second connector 123 can be connected to the second connector 123; When the box cover 1242 is closed, the junction box 124 supports the power supply cable connected to the second connector 123. In this example, by arranging the junction box on the second surface of the power supply board, the cables connected to the power supply board inside the server can be installed in the junction box and the second connector can be supported, preventing the connector from falling during machine operation and improving the stability of the server operation.

[0051] Further, the box cover 1242 is Z-shaped and includes: a first horizontal plate and an L-shaped side plate; one side of the L-shaped side plate is hinged to the body 1241, and the other side of the L-shaped side plate extends and connects to the first horizontal plate; in the closed state of the box cover 1242, the box cover 1242 supports the second connector 123 and the second power supply cable.

[0052] Specifically, the box cover 1242 has a structure with one side being Z-shaped, including a first horizontal plate and an L-shaped side plate. Among them, one side of the L-shaped side plate is hinged to the body 1241 of the junction box 124 to achieve two states of closing and opening; the other side of the L-shaped plate extends and connects to the first horizontal plate of the box cover 1242, and the first horizontal plate is a hollow structure. When the box cover 1242 is in the closed state, the box cover 1242 can support the second connector 123 and the second power supply cable. The solution of this example improves the maintainability of the server.

[0053] As another example, the junction box 124 further includes: at least one cable management post 1243;

[0054] At least one cable management post 1243 is arranged in the second area inside the junction box 124, and a cable management path is formed between at least one cable management post 1243; the second power supply cable accessing the second connector 123 passes through the area where at least one cable management post 1243 is located along the cable management path to organize the second power supply cable.

[0055] Specifically, the cable management posts 1243 are arranged in the second area inside the junction box 124, and the number of cable management posts 1243 is multiple, without limiting its specific number. A cable management path is formed between multiple cable management posts 1243. Before the second cable accesses the second connector 123, it passes through the cable management path formed by multiple cable management posts 1243 to organize the second cable, facilitating subsequent maintenance.

[0056] As another example, the server further includes: a cable organizer 140;

[0057] The cable organizer 140 is located between the power supply module 100 and the power supply board 120; the cable organizer 140 includes a fixed plate 141 and a movable plate 142; the fixed plate 141 is fixed to the inner wall of the chassis 10; the movable plate 142 includes a top plate, a bottom plate, and a connecting plate; the top plate and the bottom plate are parallel, and the connecting plate is vertically connected to the edges of the top plate and the bottom plate; the movable plate 142 is movably connected to the fixed plate 141 through a rotating shaft between the movable plate 142 and the fixed plate 141;

[0058] The cable organizer 140 is set to a first state and a second state through the movable plate 142; in the first state, the second power supply cable accesses the second connector 123; in the second state, the movable plate 142 is buckled to the inner wall of the chassis 10 to form a cable passing space, and the second power supply cable passes through the cable passing space and is carried to the cable organizer 140; the cable organizer 140 is set to be able to switch between the first state and the second state.

[0059] In this example, cable organizers 140 are also provided on the inner sides of both sides of the chassis 10 inside the server. The cable organizers 140 are located between the power supply module 100 and the power supply board 120. The cable organizer 140 includes a fixing plate 141 and a movable plate 142. Among them, by fixing the fixing plate 141 on the inner wall of the chassis 10, the entire cable organizer 140 is fixed on the inner walls of both sides of the chassis 10. There is a rotating shaft between the movable plate 142 and the fixing plate 141, and the movable plate 142 is connected to the fixing plate 141 as an integral structure through the rotating shaft. The movable plate 142 further includes a top plate, a bottom plate and a connecting plate. The top plate and the bottom plate are parallel, and the connecting plate is vertically connected to the edges of the top plate and the flat plate. In practical applications, the movable plate 142 can be set in two states. In the first state, the movable plate 142 is opened. At this time, the second power supply cable connected from the power supply module 100 passes through the cable organizer 140 and is connected to the second connector 123. In the second state, the movable plate 142 is buckled to the inner wall of the chassis 10 to form a cable passing space, and the second power supply cable passes through the cable passing space and is carried to the cable organizer 140. The cable organizer 140 in this example can be set to be switchable between the first state and the second state. In this solution, by providing a cable organizer inside the server, the power supply cables can be sorted into the cable organizer, which is convenient for maintaining the motherboard.

[0060] As another example, the connecting plate of the cable organizer 140 is provided with an opening, and a bracket extends parallel to the bottom plate at the opening; the bracket is used to carry the cable.

[0061] As another example, the cable organizer 140 further includes a fixing clip; the fixing clip is fixedly connected to the connecting plate and is used to fix the cable.

[0062] Combining the above two examples, between the power supply module 100 and the power supply board 120 inside the chassis 10, in addition to powering the power supply board 120 through the power supply cable; the graphics card is also connected with a signal line for transmitting data. For example, the connecting plate of the cable organizer 140 is provided with an opening, a bracket extends parallel to the bottom plate at the opening, and two fixing clips are provided at both ends of the connecting plate. The bracket in this example can also be used to support the signal line inside the server. After the signal line is placed on the bracket, the fixing clip is used to fix the signal line. In this solution, by providing a bracket and a fixing bracket on the cable organizer, the signal line is also sorted and placed on the cable organizer, so that all the cables are sorted onto the cable organizer, which is more convenient for subsequent maintenance of the motherboard of the server.

[0063] As another example, the fixing plate 141 of the cable organizer 140 is provided with a screw hole and an opening; the fixing plate 141 is detachably connected to the inner wall of the chassis 10 through the screw hole, the opening, the hanging nail and the hand-turn screw.

[0064] In this example, the fixing method of the cable organizer 140 is as follows: screw holes and openings are provided on the fixing plate 141. By hanging the opening on the hanging nail and connecting the screw hole with a hand-turn screw, the cable organizer 140 is detachably connected to the inner wall of the chassis 10. In this solution, the cable organizer 140 is fixed to the inner wall of the chassis 10 by combining the hanging nail and the screw, preventing the cable organizer 140 from falling when the machine is running; the cable organizer 140 is detachably connected to the inside of the chassis 10. When it is necessary to maintain the motherboard 110 inside the server, the cable organizer 140 can be removed, and then the motherboard 110 can be directly maintained, improving the convenience of maintenance.

[0065] As another example, the number of cable organizers 140 is multiple, and the multiple cable organizers 140 are installed on the side walls on both sides of the chassis 10.

[0066] There are multiple cable organizers inside the server in this solution, and the installation positions of the multiple cable organizers 140 are on the inner walls on both sides of the server chassis 10. In this solution, by setting multiple cable organizers, the power supply cables inside the server can be carried to the cable organizers, improving the maintainability inside the server.

[0067] As another example, the installation height of the motherboard 110 is lower than the installation height of the cable organizer 140.

[0068] As another example, the motherboard 110 is arranged between the power supply board 120 and the power module 100.

[0069] In this example, the motherboard 110 inside the server is between the power supply board 120 and the power module 100; combining the foregoing example, the cable organizer 140 is also arranged between the power module 100 and the power supply board 120 and is detachably connected to the side wall of the chassis 10; in this example, the installation height of the motherboard 110 is lower than the installation height of the cable organizer 140; memory cards and processors are provided on the motherboard 110. In actual application, when maintaining the motherboard 110, the side wall of the chassis 10 can be opened and the cable organizer 140 can be disassembled to achieve the maintenance of the motherboard 110. In this solution, the motherboard is arranged between the power module and the power supply board. When maintaining the motherboard, the cable organizer 140 can be removed to maintain the motherboard without disassembling the power module and the power supply board, improving the convenience of maintenance.

[0070] The server according to the embodiment of the present application includes: a chassis, and a power module, a motherboard, and a power supply board located inside the chassis; the motherboard and the power supply board are separately arranged; the power module is connected to the motherboard through a first power supply cable to supply power to the motherboard; the power supply board includes a board body, a first connector, and a second connector; the first connector and the second connector are arranged on the power supply board;

[0071] The first connector includes a graphics card interface for inserting a graphics card; the second connector includes a power supply interface for connecting one end of a second power supply cable, and the other end of the second power supply cable is used to connect to a power supply module; the first connector and the second connector are electrically connected so that the power supply module can supply power to the graphics card inserted into the second connector through the second power supply cable connected to the second connector. The solution of the present application can improve the convenience of server maintenance.

[0072] It should be noted that in the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature has a lower horizontal height than the second feature.

[0073] In addition, in the present application, unless otherwise clearly specified and limited, the terms "mounted", "connected", "connected to", "fixed" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0074] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A server, characterized in that: include: A chassis, and a power module, a mainboard, and a power supply board located in the chassis; The main board and the power supply board are separately arranged; The power module is connected to the mainboard via a first power supply cable to supply power to the mainboard; the power supply board includes a board body, a first connector and a second connector; the first connector and the second connector are arranged on the board body; The first connector includes a graphics card interface, and the graphics card interface is used to insert a graphics card; the second connector includes a power supply interface, and the power supply interface is used to connect to one end of a second power supply cable, and the other end of the second power supply cable is used to connect to the power supply module; The first connector and the second connector are electrically connected so that the power module supplies power to the graphics card inserted into the second connector via a second power supply cable connected to the second connector.

2. The server according to claim 1, characterized in that: The first connector is arranged on the first surface of the board body and is located in the first area of ​​the first surface; a liquid cooling module is arranged above the second area of ​​the first surface, and the liquid cooling module is used to dissipate heat from the power supply board; the second connector is arranged on the second surface of the board body.

3. The server according to claim 2, characterized in that: The liquid cooling module includes a driving component and a heat dissipation component; the heat dissipation component includes a heat dissipation pipeline; One end of the driving component is connected to a water pipe for increasing water pressure; one end of the heat dissipation component is connected to the other end of the driving component, and the other end of the heat dissipation component is connected to the graphics card for conveying cold water to the graphics card to cool the graphics card.

4. The server according to claim 1, characterized in that: The power supply board also includes: a junction box; The junction box comprises a body and a box cover, wherein the body is mounted on the second surface of the board body, and the second connector is located in a first area in the junction box; the box cover is hinged to the body; and the box cover is configured to be switchable between an open state and a closed state; When the box cover is in an open state, the second connector is exposed to connect to the second power supply cable; when the box cover is in a closed state, the box cover supports the second power supply cable.

5. The server according to claim 4, characterized in that: The box cover is Z-shaped, and includes: a first horizontal plate, and an L-shaped side plate; one side of the L-shaped side plate is hinged to the main body, and the other side of the L-shaped side plate extends to connect to the first horizontal plate; when the box cover is closed, the box cover supports the second connector and the second power supply cable.

6. The server according to claim 4, characterized in that: The junction box further comprises: at least one wire management post; The at least one cable management post is arranged in the second area of ​​the junction box, and a cable management path is formed between the at least one cable management post; the second power supply cable connected to the second connector passes through the area where the at least one cable management post is located along the cable management path to organize the second power supply cable.

7. The server according to claim 1, characterized in that: The server also includes: a cable organizer; The cable organizer is located between the power module and the power supply board; the cable organizer includes a fixed plate and a movable plate; the fixed plate is fixed to the inner wall of the chassis; the movable plate includes a top plate, a bottom plate and a connecting plate; the top plate and the bottom plate are parallel, and the connecting plate vertically connects the edge of the top plate and the edge of the bottom plate; the movable plate is movably connected to the fixed plate through a rotating shaft between the fixed plate and the movable plate; The cable organizer is set to a first state and a second state through the movable plate; in the first state, the second power supply cable is connected to the second connector; in the second state, the movable plate is snapped onto the inner wall of the chassis to form a wire passing space, and the second power supply cable passes through the wire passing space and is carried to the cable organizer; the cable organizer is configured to be switchable between the first state and the second state.

8. The server according to claim 7, characterized in that: The connecting plate is provided with an opening, and a bracket extends out from the opening in parallel with the bottom plate; the bracket is used for carrying cables.

9. The server according to claim 7, characterized in that: The cable organizer also includes a fixing clip; The fixing clip is fixedly connected to the connecting plate and is used to fix the cable.

10. The server according to claim 7, characterized in that: The fixing plate of the cable organizer is provided with screw holes and openings; the fixing plate is detachably connected to the inner wall of the chassis through the screw holes and openings as well as the hanging nails and the hand screws.

11. The server according to claim 7, characterized in that: There are multiple cable organizers, and the multiple cable organizers are installed on the side walls of both sides of the chassis.

12. The server according to claim 7, characterized in that: The installation height of the mainboard is lower than the installation height of the cable organizer.

13. The server according to any one of claims 1 to 12, characterized in that: The main board is arranged between the power supply board and the power supply module.

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