CN210895295U - Case and array server - Google Patents

Abstract

The application provides a case and an array server, and relates to the technical field of biological characteristic identification servers, wherein a shell of the case is provided with a socket communicated with the interior of the case, and a hardware element is inserted into the shell; the case is internally provided with a motherboard, the motherboard is provided with a plurality of first sockets facing the sockets, and the first sockets are used for being electrically connected with the hardware elements. The case of the plug-in type structure solves the technical problems that wiring in the case is disordered and hardware elements are not easy to replace in the prior art to a certain extent.

Description

Case and array server

Technical Field

The application relates to the technical field of biological feature recognition servers, in particular to a case and an array server.

Background

Biometric identification is a technology combining computer vision, pattern recognition and video/image sequence processing. The identity is recognized by analyzing a person's fingerprint, iris, face, gait (body shape and walking posture), and the like.

Most of the existing biological feature recognition technologies process biological feature data information collected by a snapshot camera based on a server, all hardware elements of the server are arranged in a case, data exchange is achieved among all hardware elements through connecting data lines, wiring is messy, replacement is not easy to achieve, and maintenance is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a chassis and an array server, where the chassis with a plug-in structure solves the technical problems in the prior art that the wiring in the chassis is messy and the hardware elements are not easily replaced.

In a first aspect, an embodiment of the present application provides a chassis, where a shell of the chassis is provided with a socket communicated with an inside of the chassis, and is used for inserting a hardware element into the shell;

a motherboard is arranged in the case, a plurality of first sockets facing the sockets are arranged on the motherboard, and the first sockets are used for being electrically connected with the hardware elements.

Preferably, the motherboard is further provided with a plurality of guide pins facing the sockets, and the guide pins are respectively arranged around the sockets.

Preferably, a front air inlet plate is arranged on the front panel of the case, and a rear air inlet plate is arranged on the rear panel of the case, wherein the front air inlet plate is arranged at a position close to the bottom of the case, and the rear air inlet plate is arranged at a position close to the top of the case.

Preferably, a plurality of guide rails extending from the socket to the motherboard are arranged in the case.

Preferably, handles are arranged on two sides of the case, and a functional area of the case is arranged between the two handles;

and a contact element is arranged on the case and is used for being connected with a hardware element in the case.

Preferably, a chassis stiffening beam is disposed at the inner top of the chassis, and two ends of the chassis stiffening beam are respectively connected to two opposite sides of the chassis.

In a second aspect, an embodiment of the present application further provides an array server, which solves the technical problems that wiring in a chassis is messy and hardware elements are not easy to replace in the prior art to a certain extent.

An array server provided in an embodiment of the present application includes a main control unit, a switching unit, at least one computing unit, and the chassis of the first aspect;

the main control unit, the exchange unit and at least one computing unit are respectively inserted into the case through the sockets; the switching unit and each computing unit are respectively provided with a first plug matched with the first socket, the switching unit and each computing unit are electrically connected through the motherboard, and the switching unit is electrically connected with the main control unit.

Preferably, the exchange unit and each calculation unit are both of a board clamping type structure, and a guide groove is formed in the rear side of the board clamping type structure; the motherboard is provided with a plurality of guide pins, and the guide grooves can be matched with the guide pins in an inserted manner.

Preferably, two ends of the front panel of the exchange unit and the front panel of each calculation unit are respectively provided with an extraction aid.

Preferably, the chassis further includes a first front air outlet plate, a first rear air outlet plate and a plurality of first fans, the first front air outlet plate is disposed at the bottom of the front plate of the chassis, the first rear air outlet plate is disposed at the top of the rear plate of the chassis, and the plurality of first fans are disposed at the bottom of the chassis and below the exchange unit and the at least one computing unit; the planes of the exchange unit and the at least one calculation unit are respectively parallel to the rotating shaft of the first fan.

In a first aspect, the present application provides a chassis, a housing of the chassis is provided with a socket communicated with an inside of the chassis, for inserting a hardware element into the housing; the case is internally provided with a motherboard, the motherboard is provided with a plurality of first sockets facing the sockets, and the first sockets are used for being electrically connected with the hardware elements. The case of the plug-in type structure solves the technical problems that wiring in the case is disordered and hardware elements are not easy to replace in the prior art to a certain extent.

In a second aspect, an embodiment of the present application provides an array server, where the array server includes a chassis, a main control unit, a switching unit, and at least one computing unit; the shell of the case is provided with a socket communicated with the inside of the case, the main control unit, the exchange unit and the at least one computing unit are respectively inserted into the case through the socket, and the main control unit, the exchange unit and the at least one computing unit can be detached and replaced by external plugging without opening the case, so that the case is easier to maintain; the computer case is internally provided with a motherboard, the motherboard is provided with a plurality of first sockets, the exchange unit and each calculation unit are respectively provided with a first plug matched with the first socket, the exchange unit and each calculation unit are in communication connection through the motherboard, the exchange unit and the main control unit are in communication connection, the exchange unit and each calculation unit are integrally arranged on the motherboard through the matching connection of the socket and the plug, and the main control unit and each calculation unit are in communication connection with each other, so that the use of data lines is reduced, and the technical problem that in the prior art, too many wires are arranged in the computer case is solved.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a first view of an array server according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a second view of an array server according to an embodiment of the present disclosure;

fig. 3 is a schematic internal structural diagram of a first view angle of an array server according to an embodiment of the present application;

fig. 4 is a schematic internal structural diagram of an array server according to a second view angle provided in the embodiment of the present application;

fig. 5 is a schematic structural diagram of a first view angle of a main control unit according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a second view angle of a main control unit according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a switching unit mounted on a motherboard according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a computing unit mounted on a motherboard according to an embodiment of the present application.

Reference numerals: 1-a chassis; 11-a motherboard; 111-a first socket; 112-a guide pin; 12-a first forward aerofoil; 13-a first rear air outlet plate; 14-a drainage fan; 2-a main control unit; 21-a second front wind plate; 22-a second rear air outlet plate; 3-a switching unit; 4-a calculation unit; 5-a guide groove; 6-a guide; 7-pulling aid.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "provided", "mounted", "communicated" and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the application provides a case, wherein a shell of the case is provided with a socket communicated with the interior of the case, and a hardware element is inserted into the shell; the case is internally provided with a motherboard, the motherboard is provided with a plurality of first sockets facing the sockets, and the first sockets are used for being electrically connected with the hardware elements. Furthermore, the motherboard is also provided with a plurality of guide pins facing the sockets, and the guide pins are respectively arranged around the sockets.

Preferably, a front air inlet plate is arranged on the front panel of the case, and a rear air inlet plate is arranged on the rear panel of the case, wherein the front air inlet plate is arranged at a position close to the bottom of the case, and the rear air inlet plate is arranged at a position close to the top of the case.

Preferably, a plurality of rails extending from the socket to the motherboard are provided in the chassis.

Preferably, handles are arranged on two sides of the case, and a functional area of the case is arranged between the two handles;

a contact element is arranged on the case and used for being connected with hardware elements in the case.

Preferably, a chassis stiffening beam is disposed at the inner top of the chassis, and two ends of the chassis stiffening beam are respectively connected to two opposite sides of the chassis.

To sum up, in the case provided in the embodiment of the present application, a socket communicated with the inside of the case is provided on a housing of the case, and is used for inserting a hardware element into the housing; the case is internally provided with a motherboard, the motherboard is provided with a plurality of first sockets facing the sockets, and the first sockets are used for being electrically connected with the hardware elements. The case of the plug-in type structure solves the technical problems that wiring in the case is disordered and hardware elements are not easy to replace in the prior art to a certain extent.

Based on the same technical concept, an embodiment of the present application provides an array server, please refer to fig. 1 to 8, as shown in fig. 1 to 8, which includes a chassis 1, a main control unit 2, a switching unit 3, and at least one computing unit 4;

the shell of the case 1 is provided with a socket communicated with the inside of the case 1, a motherboard 11 is arranged in the case 1, the main control unit 2, the exchange unit 3 and at least one calculation unit 4 are respectively inserted into the case 1 through the socket, the motherboard 11 is provided with a plurality of first sockets 111, wherein the exchange unit 3 and each calculation unit 4 are respectively provided with a first plug matched with the first sockets 111, the exchange unit 3 and each calculation unit 4 are in communication connection through the motherboard 11, and the exchange unit 3 and the main control unit 2 are in communication connection.

Specifically, the socket arranged on the housing of the case 1 is communicated with the inside of the case 1, the main control unit 2, the switching unit 3 and the computing unit 4 in the case 1 are inserted into the case 1 through the socket, and when one or more of the main control unit 2, the switching unit 3 and the computing unit 4 need to be detached, the main control unit, the switching unit 3 and the computing unit 4 only need to be pulled out of the socket of the case 1. The motherboard 11 arranged in the case 1 realizes the connection of a gigabit switching network and the power topology connection, and further, the switching unit 3 and the computing unit 4 are plugged on the motherboard 11, so that the communication connection of the switching unit 3 and the computing unit 4 can be realized.

The case that this application embodiment provided mainly is the card insertion type structure, and inside does not use the pencil basically and connects, has reduced the use of data line, has solved the too many technical problem of wiring in the case that exists among the prior art, has improved modularization degree and integration degree to and production assembly efficiency.

This application embodiment is connected through the grafting mode electricity to reduce the pencil of electricity connection, improved the clean and tidy nature of each component layout in quick-witted case 1, still can avoid hidden danger such as cable wearing and tearing or contact failure to a certain extent, greatly made things convenient for array server's dismouting maintenance.

It should be noted that, the motherboard 11 provided in the embodiment of the present application is provided with the first socket 111, the switching unit 3 and each of the computing units 4 are provided with the first plug matched with the first socket 111, and through the matching between the first socket 111 and the first plug, the switching unit 3 and each of the computing units 4 are in communication connection through the motherboard 11, but not limited to the manner of adopting socket-plug connection, and the manner of being able to plug the switching unit 3 and each of the computing units 4 onto the motherboard 11 is within the protection scope of the present application, and is not described herein again.

In the embodiment of the application, metal handles are installed on two sides of a case 1, a function area is arranged in the middle of the case 1, the function area adopts a card insertion type structure and comprises a main control unit 2, an exchange unit 3 and six calculation units 4, as the case 1 is provided with a plurality of unit modules and is heavier in weight, a case stiffening beam is arranged at the inner top of the case 1, and two ends of the case stiffening beam are respectively connected with two opposite side surfaces of the case 1; therefore, the overall strength of the chassis 1 is effectively increased by adding the chassis stiffening beam in the structural design of the chassis 1. In addition, the radiating holes of the case 1 conform to the electromagnetic compatibility standard, have good radiating and dustproof effects; treating the surface of the aluminum profile of the case 1, and conducting oxidation; the contact element is arranged on the case 1 and used for being connected with hardware elements in the case, the contact element in the embodiment of the application is a reed or conductive collodion, and then the reed or the conductive collodion is arranged at the joint of parts.

The array server provided by the embodiment of the application comprises a case 1, a main control unit 2, a switching unit 3 and at least one computing unit 4; a socket communicated with the interior of the case 1 is arranged on a shell of the case 1, the main control unit 2, the exchange unit 3 and the at least one computing unit 4 are respectively inserted into the case 1 through the socket, and the hardware units can be detached and replaced through external plugging without opening the case, so that the maintenance is easier; the motherboard 11 is arranged in the case 1, the motherboard 11 is provided with a plurality of first sockets 111, the exchange unit 3 and each calculation unit 4 are respectively provided with a first plug matched with the first socket 111, the exchange unit 3 and each calculation unit 4 are in communication connection through the motherboard 11, the exchange unit 3 and the main control unit 2 are in communication connection, the exchange unit 3 and each calculation unit 4 are integrally arranged on the motherboard 11 through the matching connection of the sockets and the plugs, the main control unit 2 and each calculation unit 4 are in communication connection, the use of data lines is reduced, the technical problem that in the prior art, too many wires are wired in the case 1 is solved, the modularization degree and the integration degree are improved, and the production and assembly efficiency is improved.

Preferably, the chassis 1 further includes a first front wind-guiding plate 12, a first rear wind-guiding plate 13 and a plurality of first fans, the first front wind-guiding plate 12 is disposed at the bottom of the front plate of the chassis 1, the first rear wind-guiding plate 13 is disposed at the top of the rear plate of the chassis 1, and the plurality of first fans are disposed at the bottom of the chassis 1 and below the exchanging unit 3 and the at least one calculating unit 4; the planes of the exchange unit 3 and the at least one calculation unit 4 are respectively parallel to the rotating shaft of the first fan.

Because the whole machine power of the case 1 is about 1000W, the heat dissipation requirement is high, and a ventilation and heat dissipation structure needs to be arranged on the case 1, and the air inlet and outlet modes of the ventilation and heat dissipation structure include an advancing and backward outlet mode and a downward and backward inlet and backward outlet mode, in the embodiment of the application, the case 1 adopts an advancing and backward outlet mode, 4 first fans with the diameter of 120mm × 120mm are arranged at the lower part of the case 1, the first fans under the case 1 are arranged on supporting blocks and have a certain gap with a lower bottom plate of the case 1, air enters from the first advancing air outlet plate 12 of the case 1 and enters the case 1 through a plurality of first fans under the case 1, airflow is diffused into the surrounding environment through the first backward air outlet plate 13 of the case 1 after passing through the internal exchange unit 3, the computer unit 4 and the power module, here, a plurality of drainage fans 14 can be arranged at the position of the first backward air outlet plate 13, airflow in the case 1 is led out by the drainage fans 14, and then diffused into the surrounding environment through the first backward air outlet plate 13 of the case 1, and the increase of the drainage fans 14, thereby improving the.

For the main control unit 2, because the main control unit 2 is an integrated subrack structure, the main control unit 2 is further provided with an independent heat dissipation air duct; specifically, a second front air inlet plate 21 is arranged on the front panel of the main control unit 2, a second rear air outlet plate 22 is arranged on the rear panel of the main control unit 2, and a second fan is arranged in the main control unit 2 at a position close to the second front air inlet plate 21. Air enters through a second front air outlet plate 21 of the main control unit 2, passes through an internal display card and a central processing unit price board card, and is diffused into the surrounding environment through a second rear air outlet plate 22.

It is necessary to supplement that the first front wind plate 12, the first rear wind outlet plate 13, the second front wind plate 21 and the second rear wind outlet plate 22 are all provided with heat dissipation holes; to facilitate heat dissipation within the chassis 1. Optionally, the louvers are circular, rectangular, square, triangular, hexagonal, prismatic, or other shapes. Optionally, the heat dissipation holes are distributed in an array; for example, the heat dissipation holes are distributed in a circular array, a rectangular array, an irregular array or other shape.

Referring to fig. 5 and 6, as shown in fig. 5 and 6, the main control unit 2 provided in the embodiment of the present application is an integrated plug-in box structure. The integrated subrack structure comprises a box body; a central processing assembly and a display card are arranged in the box body. The box body is provided with an interface for connecting the central processing component and/or the display card. That is, an interface for connecting the central processing unit is provided on the box body, or an interface for connecting the display card is provided on the box body, or interfaces for connecting the central processing unit and the display card are provided on the box body, respectively.

To the main control unit 2 in this embodiment, the central processing unit and the display card are integrated in the box, and the external data interaction of the central processing unit and/or the display card is realized through the interface arranged on the box, so that data or instructions can be sent to corresponding positions, and the integration degree of the biological characteristic recognition field device applying the main control unit 2 is greatly improved. This main control unit 2 adopts the modularization mode of box, not only can improve the degree of integrating, has still improved the dismouting convenience performance of equipment to a certain extent, makes things convenient for main control unit 2's equipment and maintenance.

Be equipped with a plurality of first debugging interfaces at the front panel of main control unit 2, in addition, also can set up a plurality of debugging interfaces on the rear panel of main control unit 2, for making the encapsulation box length of main control unit 2 reduce and the outward appearance is succinct, set up the keysets on the rear panel of main control unit 2, can realize debugging interface's switching. In the embodiment of the present application, the following steps are performed: a second plug is arranged on the rear panel of the main control unit 2, and a second socket facing the inside of the case 1 and a plurality of second debugging interfaces facing the outside of the case 1 are arranged on the rear shell of the case 1; the second plug can be connected with the second socket in an inserting mode to achieve communication connection, and the second socket is connected with the second debugging interface in a communication mode.

Or the main control unit 2 is directly plugged into the case 1, the rear panel of the main control unit 2 is provided with a plurality of second debugging interfaces, a gap communicated with the outside of the case 1 is formed in the rear shell of the case 1, and the main control unit 2 can be plugged into the case 1 and exposes the second debugging interfaces of the main control unit 2 to the gap.

The first debugging interface and/or the second debugging interface comprise a USB interface and/or an HDMI interface or other interfaces. It should be noted that USB, a Universal Serial Bus (english full name) in chinese is a Serial Bus standard, and is also a technical specification of an input/output interface, and the USB interface has a hot plug function. The HDMI Interface, known as a High Definition Multimedia Interface (High Definition Multimedia Interface), is a fully digital video and audio transmission Interface, and can transmit uncompressed audio and video signals.

In addition, the front panel of main control unit 2 has the metal handle, makes things convenient for main control unit 2's maintenance and maintenance, and the front panel sets up switch, can control the break-make electricity of main control unit 2 alone.

Referring to fig. 7 and 8, as shown in fig. 7 and 8, the exchange unit 3 and each computing unit 4 are both of a board-card type structure, and a guide groove 5 is formed on a rear panel of the board-card type structure; a plurality of guide pins 112 are arranged on the motherboard 11, and the guide grooves 5 can be matched and connected with the guide pins 112.

In the embodiment of the application, the guide groove 5 is arranged on the rear panel of the board clamping type structure, the motherboard 11 is provided with the plurality of guide pins 112, and the guide groove 5 is connected with the guide pins 112 in a matching manner, so that an operator can be guided to accurately plug the exchange unit 3 and each calculation unit 4 on the motherboard 11, and the error plugging probability of the operator is reduced.

Further, a Printed Circuit Board (PCB) of the computing unit 4 is fixed to the front panel, and 3 TX2 modules are placed on the PCB, one group for each TX2 module, and 3 groups; adding one I to each module₂The enciphered chip of C interface and a USB dongle, in order to make the veneer PCB more firm, PCB design medium plate thickness 2mm, PCB and guide rail contact position mill thin to 1.6mm simultaneously. Furthermore, the scale of the computing unit 4 is increased, a single system can support 18 TX2 modules, and image and video processing functions are functionally added, so that detection and tracking of massive videos and identification of video and image information are realized.

Preferably, the main control unit 2, the exchange unit 3 and the computing unit 4 are respectively provided with a guide 6 at the side, and a plurality of guide rails are provided in the case 1 so that the main control unit 2, the exchange unit 3 and the computing unit 4 can move in the case 1 along the guide rails.

In the embodiment of the present application, the guide member 6 is used in cooperation with a guide rail, the guide member 6 can slide along the guide rail, and the main control unit 2, the exchange unit 3, and the computing unit 4 can move in the cabinet 1 along a specific direction by using the guide member 6 in cooperation with the guide rail; in addition, when the main control unit 2, the exchange unit 3 and the computing unit 4 are in the case 1, the positions of the main control unit 2, the exchange unit 3 and the computing unit 4 in the case 1 can be stabilized by the matching of the guide pieces 6 and the guide rails, and a certain reinforcing effect is achieved.

Preferably, the plug-in assisters 7 are respectively arranged at two ends of the front panel of the exchange unit 3 and the front panel of each computing unit 4, and specifically, the plug-in assisters 7 facilitate users to plug in and plug out the exchange unit 3 and each computing unit 4, so that the plugging and unplugging of the hardware units of each board clamping type structure is more labor-saving, the quick disassembly and assembly maintenance of the case 1 is facilitated, and the maintenance and the use of the clients are facilitated.

Preferably, the computing unit 4 is provided with a dongle interface and a dongle chip, wherein the dongle is also referred to as a dongle.

The embodiment of the application modifies the encryption mode, and modifies the simple dongle mode into a composite encryption mode of 'dongle + dongle', so that the security is higher.

Preferably, the power supply device further comprises a power supply module arranged in the chassis 1, wherein the power supply module is arranged below the main control unit 2 and used for supplying power to the main control unit 2 and the motherboard 11.

In the embodiment of the present application, the power module converts ac 220V into dc voltage, and supplies power to the main control unit 2 and the motherboard 11, and is connected to various power utilization units, such as the switching unit 3 and the computing unit 4, through the motherboard 11.

Based on the same technical concept, an embodiment of the present application further provides an array system, which includes a main control unit, an exchange unit, and at least one computing unit, where the main control unit is configured to implement external data interaction of the array system, the exchange unit is configured to implement communication connection between the main control unit and each computing unit, and the computing unit is configured to process data.

In the embodiment of the application, the whole array system is networked on the basis of network topology, and the communication between the main control unit and the 18 TX2 modules is realized. The whole system is composed as follows:

the main control unit realizes external data interaction of the whole system, forwards data/instructions to TX2 modules of each computing unit through a router, forwards data processed by each TX2 module to an external network (remote end), and simultaneously, debugging interfaces such as network ports, HDMI (high-definition multimedia interface), USB (universal serial bus) and the like are led out from a front panel and a rear panel, and the rear end debugging interfaces can be connected with a keyboard, a video and a Mouse (KVM).

The switching unit realizes the interconnection between the main control unit and TX2 modules of each computing unit, and simultaneously, a debugging network port is led out from the front panel.

The computing units are used as carrier boards of TX2 modules, each computing unit is provided with 3 TX2 modules, and the carrier board needs to be internally provided with a encryption lock interface and an encryption chip.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A case is characterized in that a shell of the case is provided with a socket communicated with the interior of the case, and a hardware element is inserted into the shell;

a motherboard is arranged in the case, a plurality of first sockets facing the sockets are arranged on the motherboard, and the first sockets are used for being electrically connected with the hardware elements.

2. A cabinet according to claim 1, wherein the motherboard further comprises a plurality of guide pins facing the sockets, the guide pins being respectively disposed around the sockets.

3. The chassis of claim 1, wherein a front air intake plate is disposed on the front panel of the chassis and a rear air intake plate is disposed on the rear panel of the chassis, wherein the front air intake plate is disposed near the bottom of the chassis and the rear air intake plate is disposed near the top of the chassis.

4. A chassis according to claim 1, wherein a plurality of rails are provided within the chassis extending from the jack in a direction toward the motherboard.

5. A cabinet according to claim 1, wherein handles are provided at both sides of the cabinet, and a functional region of the cabinet is provided between the two handles;

and a contact element is arranged on the case and is used for being connected with a hardware element in the case.

6. A cabinet according to claim 1, wherein a cabinet reinforcing beam is provided at the inner top of the cabinet, and both ends of the cabinet reinforcing beam are connected to two opposite sides of the cabinet, respectively.

7. An array server comprising a master unit, a switching unit, at least one computing unit and the chassis of any one of claims 1 to 6;

the main control unit, the exchange unit and at least one computing unit are respectively inserted into the case through the sockets; the switching unit and each computing unit are respectively provided with a first plug matched with the first socket, the switching unit and each computing unit are electrically connected through the motherboard, and the switching unit is electrically connected with the main control unit.

8. The array server of claim 7, wherein the exchange unit and each of the computing units are each a card-type structure, and a guide groove is formed on a rear side of the card-type structure; the motherboard is provided with a plurality of guide pins, and the guide grooves can be matched with the guide pins in an inserted manner.

9. The array server of claim 8, wherein a pulling aid is disposed at each end of the front panel of the switching unit and the front panel of each of the computing units.

10. The array server of claim 7, wherein the chassis further comprises a first front air outlet plate, a first rear air outlet plate, and a plurality of first fans, the first front air outlet plate is disposed at the bottom of the front plate of the chassis, the first rear air outlet plate is disposed at the top of the rear plate of the chassis, and the plurality of first fans are disposed at the bottom of the chassis and below the switching unit and the at least one computing unit; the planes of the exchange unit and the at least one calculation unit are respectively parallel to the rotating shaft of the first fan.

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