CN219328998U

CN219328998U - Server device

Info

Publication number: CN219328998U
Application number: CN202223242149.XU
Authority: CN
Inventors: 张天竞
Original assignee: Huanda Computer Shanghai Co Ltd; Mitac Computing Technology Corp
Current assignee: Huanda Computer Shanghai Co Ltd; Mitac Computing Technology Corp
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-07-11
Anticipated expiration: 2032-12-02

Abstract

A server device comprises a shell, a main board module arranged in the shell and a cover body module arranged on the main board module. The shell comprises a shell body and a shell cover. The shell cover is provided with a cover body and a positioning unit arranged in the cover body. The main board module comprises a main board and an electronic chip unit. The cover module comprises a substrate crossing the electronic chip unit and a limiting unit arranged on the substrate. The limiting unit corresponds to the positioning unit of the shell cover and can be used for clamping the positioning unit. The cover body of the cover is covered on the shell and the positioning unit is clamped with the limiting unit, at the moment, the cover body is fixedly combined with the cover body module, and the cover body is enabled to penetrate through the positioning unit to lift the cover body module and enable the cover body module to lift the main board upwards, so that the auxiliary lifting of the cover body module and the main board module is achieved, and the problem that the main board and the integral structure of the shell are sunken due to the weight of the electronic chip unit is effectively avoided.

Description

Server device

Technical Field

The present utility model relates to a server, and more particularly, to a server device.

Background

With the wide application and development of servers, the requirement of disposing dense electronic chip units on a motherboard in the server is common, such as: electronic components such as a plurality of central processing units (Central Processing Unit, CPU) and a plurality of memory units can respond to the requirements of huge data processing and high-speed data operation. Generally speaking, a server is placed in a Chassis (Chassis) and is assembled and placed in a cabinet in cooperation with the subsequent operation, but due to the fact that a large number of electronic components such as electronic chip units are disposed on a motherboard, the motherboard may sink or bend due to the overall weight of the electronic chip units, and the motherboard for supporting the motherboard sinks, even if the Chassis is excessively sagged, severely deformed, or the like, to cause the subsequent maintenance requirement, the Chassis cannot be smoothly pulled out of the cabinet or the motherboard excessively SAGs, which affects the operation and maintenance of the underlying server.

Disclosure of Invention

Therefore, the object of the present utility model is to provide a server device with excellent overall strength.

The server device comprises a shell, a shell cover and a positioning unit, wherein the shell comprises a shell body and a shell cover detachably arranged on the shell body, the shell body is provided with an installation space, the shell cover is provided with a cover body, and the positioning unit is arranged on the cover body and extends from the cover body to the direction of the installation space; the main board module is arranged in the installation space of the shell and comprises a main board and an electronic chip unit arranged on the main board; the cover body module is detachably arranged on the main board and comprises a base plate which is spaced from the main board and spans across the electronic chip unit, two air guide side plates which extend from two opposite sides of the base plate to the direction of the main board and are detachably and fixedly arranged on the main board, the base plate and the air guide side plates jointly define an air guide space which spans across the electronic chip unit, and a limit unit which is arranged on the base plate and corresponds to the positioning unit of the cover, the limit unit can be used for the positioning unit to be fixedly clamped, the cover body of the cover is arranged on the shell and enables the positioning unit to be clamped with the limit unit, and at the moment, the cover body is detachably combined with the cover body module and is used for assisting in lifting the cover body module and the main board module.

Particularly, the positioning unit of the shell cover is provided with a plurality of positioning pieces which are arranged on the shell body at intervals and extend from the shell body to the direction of the installation space, the limiting unit of the shell body module is provided with a plurality of limiting holes which penetrate through the base plate of the shell body module and correspond to the positioning pieces, the shell body of the shell cover is arranged on the shell body in a covering mode, the positioning pieces of the positioning unit are respectively clamped with the limiting holes of the limiting unit, and the shell body is detachably combined with the shell body module.

Specifically, each limiting hole of the limiting unit of the cover module is provided with a large hole part through which the corresponding positioning unit can pass, and a small hole part through which the corresponding positioning unit can be clamped, each positioning piece of the positioning unit is provided with a positioning piece which is parallel to the cover body and can pass through the large hole part of the corresponding limiting hole, and a positioning rod which is connected with the cover body and the positioning piece and can be clamped into the small hole part of the corresponding limiting hole, the cover body is moved towards the direction of the shell, the positioning piece of each positioning piece passes through the large hole part of the corresponding limiting hole, and the cover body is combined on the shell, at the moment, the cover body is moved, the positioning rod of each positioning piece is moved into the small hole part of the corresponding limiting hole, and the positioning rod of each positioning piece is clamped and limited in the small hole part of the corresponding limiting hole, and the positioning piece of each positioning piece is clamped with the base plate of the cover module.

Particularly, the cover body module also comprises two supporting frames which extend from the base plate to the direction of the main board and are detachably combined with the main board.

The electronic chip unit is provided with two processing units arranged on the main board, three memory units arranged on the main board and positioned on two opposite sides of the processing units, the memory units are mutually spaced and the processing units are positioned between the memory units, a mounting gap is arranged between each memory unit and each processing unit, the cover body module also comprises four air guide sheets which are detachably combined on the base plate of the cover body module and positioned in the air guide space and respectively correspond to the mounting gaps, and each air guide sheet extends from the base plate to the direction of the main board and stretches into the corresponding mounting gap.

Particularly, the big hole part of each limit hole of the limit unit is matched with the corresponding small hole part to form a hoist hole.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a server device, through the spacing unit setting of this cover body module on this base plate and the design of the locating element that corresponds this cap and cooperation lid locate on this casing and make this locating element block this spacing unit's application, and combine the lid on this casing and make this locating element block this spacing unit, and make this lid fixed combination this cover body module, can make this lid pull this cover body module and make this cover body module upwards pull this mainboard through this locating element, reach the overall structure that assists to pull this cover body module and this mainboard module, and then increase and combine steadiness and overall strength nature are good, effectively improve because of this mainboard weight of this electronic chip unit causes this area of this mainboard bearing this electronic chip unit's overall structure to sink phenomenon, and then avoid taking place excessive sagging and lead to unable smooth the problem of taking out this casing.

Drawings

Other features and advantages of the utility model will be apparent from the following description of the embodiments with reference to the accompanying drawings, in which:

FIG. 1 is an exploded perspective view illustrating a first embodiment of a server apparatus according to the present utility model;

FIG. 2 is an exploded perspective view, with the assistance of FIG. 1;

FIG. 3 is a side cross-sectional view illustrating the coupling relationship of a cover of a housing and a housing module in this embodiment; a kind of electronic device with high-pressure air-conditioning system

Fig. 4 is a schematic perspective view of a position determining unit of the cover and a position limiting unit of the cover module in fig. 3.

Detailed Description

Before the present utility model is described in detail, it should be noted that in the following description, like elements are denoted by the same reference numerals.

Referring to fig. 1, 2, 3 and 4, an embodiment of the server device of the present utility model includes a housing 1, a motherboard module 2 disposed in the housing 1, and a cover module 3 detachably disposed on the motherboard module 2.

The casing 1 comprises a casing 11 and a casing cover 12 detachably arranged on the casing 11. The housing 11 has an installation space 111. The cover 12 has a cover 121 and a positioning unit 122 disposed on the cover 121 and extending from the cover 121 toward the mounting space 111.

The motherboard module 2 is disposed in the mounting space 111 of the housing 11, and includes a motherboard 21, and an electronic chip unit 22 disposed on the motherboard 21.

The cover module 3 is detachably disposed on the main board 21, and includes a substrate 31 spaced apart from the main board 21 and crossing the electronic chip unit 22, two air guiding side plates 32 extending from opposite sides of the substrate 31 toward the main board 21 and detachably fixed on the main board 21, and a limiting unit 33 disposed on the substrate 31. The base plate 31 and the air guiding side plate 32 together define an air guiding space 321 crossing the electronic chip unit 22.

The limiting unit 33 of the cover module 3 is disposed on the base plate 31 and corresponds to the positioning unit 122 of the cover 12, and the limiting unit 33 can be used for clamping and combining the positioning unit 122. The cover 121 of the cover 12 is disposed on the housing 11 and makes the positioning unit 122 engage with the limiting unit 33, at this time, the cover 121 is fixedly combined with the cover module 3 and assists in lifting the cover module 3 and the motherboard module 2.

In assembly, the motherboard 21 of the motherboard module 2 is first placed at a desired location within the mounting space 111 of the housing 11. Then, the positioning unit 122 of the cover 12 is aligned to the limiting unit 33, the cover 121 is covered and combined on the housing 11, and the positioning unit 122 is engaged with the limiting unit 33, so as to complete the assembly operation, at this time, the cover 121 is fixedly combined with the cover module 3 and assists in lifting the cover module 3 and the motherboard module 2.

By means of the limit unit 33 of the cover module 3 being arranged on the base plate 31 and corresponding to the design of the positioning unit 122 of the shell cover 12 and matching the application of the cover 121 to the shell 11 and the positioning unit 122 being clamped with the limit unit 33, the cover 121 is combined with the shell 11 and the positioning unit 122 being clamped with the limit unit 33, and the cover 121 is fixedly combined with the cover module 3, the cover 121 can lift the cover module 3 and the cover module 3 up to lift the main board 21 through the positioning unit 122, so that the integral structure of the auxiliary lifting of the cover module 3 and the main board module 2 is achieved, the combination stability is further improved, the integral structure of the area where the main board 21 bears the electronic chip unit 22 due to the weight of the electronic chip unit 22 is effectively improved to sink, and the problem that the main board 1 cannot be smoothly pulled out due to excessive sagging is avoided.

In this embodiment, the positioning unit 122 of the cover 12 has a plurality of positioning members 123 disposed on the cover 121 at intervals and extending from the cover 121 toward the mounting space 111. The limiting unit 33 has a plurality of limiting holes 331 penetrating the substrate 31 of the housing module 3 and corresponding to the positioning members 123, and the cover 121 of the housing cover 12 is covered on the housing 11, so that the positioning members 123 of the positioning unit 122 are respectively engaged with the limiting holes 331 of the limiting unit 33, and the cover 121 is fixedly combined with the housing module 3. In short, the cover 121 is fixedly combined with the cover module 3 by the design that the limit hole 331 of the cover module 3 penetrates through the substrate 31 and is matched with the limit hole 331 to be clamped by the positioning piece 123 of the cover 12, so that the cover 121 is fixedly combined with the cover module 3 and the main board module 2 are assisted to be lifted. Therefore, in the assembly process, the positioning piece 123 of the cover 12 is aligned with the limiting hole 331 of the cover module 3, the cover 121 is covered and combined on the housing 11, and the positioning piece 123 is engaged with the limiting hole 331, so that the cover 121 is fixedly combined with the cover module 3, thereby completing the assembly operation. Further, in the present embodiment, each of the limiting holes 331 of the limiting unit 33 has a large hole 332 for the corresponding positioning unit 122 to pass through, and a small hole 333 for the corresponding positioning unit 122 to be fastened. Each positioning member 123 of the positioning unit 122 has a positioning plate 124 parallel to the cover 121 and spaced apart from the cover 121 and capable of passing through the large hole 332 of the corresponding limiting hole 331, and a positioning rod 125 connected to the cover 121 and the positioning plate 124 and capable of being clamped into the small hole 333 of the corresponding limiting hole 331. The cover 121 is moved toward the housing 11, the positioning piece 124 of each positioning piece 123 passes through the large hole 332 of the corresponding limiting hole 331, and the cover 121 is combined with the housing 11, at this time, the cover 121 is moved, the positioning rod 125 of each positioning piece 123 is moved into the small hole 333 of the corresponding limiting hole 331, the positioning rod 125 of each positioning piece 123 is engaged and limited to the small hole 333 of the corresponding limiting hole 331, and the positioning piece 124 of each positioning piece 123 is blocked by the substrate 31 of the cover module 3. Incidentally, in the present embodiment, the large hole portion 332 of each of the limiting holes 331 of the limiting unit 33 is matched with the corresponding small hole portion 333 to form a gourd hole, but not limited thereto. That is, the limiting holes 331 are designed as gourd holes, when assembling, the positioning members 123 of the cover 12 are aligned with the large hole 332 of the limiting holes 331 of the cover module 3, the cover 121 is moved toward the housing 11, and the positioning pieces 124 of each positioning member 123 pass through the large hole 332 of the corresponding limiting hole 331 synchronously, so that the positioning rod 125 of each positioning member 123 passes through the large hole 332 of the corresponding limiting hole 331, and at this time, the cover 121 is primarily combined with the housing 11. Then, the cover 121 is moved, the positioning rod 125 of each positioning member 123 is moved into the small hole 333 of the corresponding limiting hole 331, and the positioning rod 125 of each positioning member 123 is engaged and limited to the small hole 333 of the corresponding limiting hole 331, at this time, the positioning piece 124 of each positioning member 123 is engaged with the substrate 31 of the cover module 3, and the cover 121 is fixedly combined with the cover module 3.

In addition, in the present embodiment, the cover module 3 further includes two supporting frames 34 extending from the base plate 31 toward the main board 21 and detachably coupled to the main board 21. In short, the cover module 3 utilizes the frame structure presented by the air guiding side plate 32 and the air guiding plate 35 and the design of the supporting frame 34 to assist in increasing the overall structural strength of the cover module 3, so that the cover module 3 is effectively helpful to the stability of the main board 21 when the cover 121 is lifted.

It should be noted that, in the present embodiment, the electronic chip unit 22 has two processing units 23 disposed on the main board 21, and three memory units 24 disposed on the main board 21 and located on opposite sides of the processing units 23, the memory units 24 are spaced apart from each other, the processing units 23 are located between the memory units 24, a mounting gap 25 is spaced apart from each of the memory units 24 and each of the processing units 23, the cover module 3 further includes four air guiding plates 35 detachably coupled to the base plate 31 of the cover module 3 and located in the air guiding space 321 and respectively corresponding to the mounting gaps 25, and each of the air guiding plates 35 extends from the base plate 31 toward the main board 21 and extends into the corresponding mounting gap 25. In short, when the cover module 3 is combined to the main board 21, the air guiding plates 35 respectively extend into the corresponding mounting gaps 25, but not limited thereto.

In summary, in the server device of the present utility model, by means of the design that the limit unit 33 of the cover module 3 is disposed on the substrate 31 and the position unit 122 corresponding to the cover 12 is disposed on the housing 11 and the cover 121 is matched with the application that the position unit 122 is engaged with the limit unit 33, the cover 121 is combined with the housing 11 and the position unit 122 is engaged with the limit unit 33, and the cover 121 is fixedly combined with the cover module 3, the cover 121 can lift the cover module 3 and the cover module 3 can lift the motherboard 21 upwards through the position unit 122, so as to achieve the overall structure of assisting in lifting the cover module 3 and the motherboard module 2, further increase the combination stability and improve the overall strength, effectively improve the phenomenon that the overall structure of the area where the motherboard 21 holds the electronic chip unit 22 due to the weight of the electronic chip unit 22 is sunken, and further avoid the problem that the motherboard 1 cannot be pulled out smoothly due to excessive sagging.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A server apparatus, comprising:

the shell comprises a shell body and a shell cover detachably arranged on the shell body, wherein the shell body is provided with an installation space, and is provided with a cover body and a positioning unit which is arranged on the cover body and extends from the cover body to the direction of the installation space; a kind of electronic device with high-pressure air-conditioning system

The main board module is arranged in the installation space of the shell and comprises a main board and an electronic chip unit arranged on the main board; a kind of electronic device with high-pressure air-conditioning system

A cover module detachably arranged on the main board and comprising

A substrate spaced apart from the main board and crossing the electronic chip unit,

two wind-guiding side plates extending from two opposite sides of the base plate to the direction of the main plate and detachably fixed on the main plate, the base plate and the wind-guiding side plates together defining a wind-guiding space crossing the electronic chip unit, and

a limit unit arranged on the base plate and corresponding to the positioning unit of the shell cover, wherein the limit unit can be used for clamping and combining the positioning unit,

the cover body of the cover is arranged on the shell body in a covering way and enables the positioning unit to be clamped with the limiting unit, and at the moment, the cover body can be detachably combined with the cover body module and is used for assisting in lifting the cover body module and the main board module.

2. The server device according to claim 1, wherein the positioning unit of the cover has a plurality of positioning members disposed on the cover at intervals and extending from the cover toward the installation space, the positioning unit of the cover module has a plurality of positioning holes penetrating through the substrate of the cover module and corresponding to the positioning members, and the cover of the cover is disposed on the housing and makes the positioning members of the positioning unit engage with the positioning holes of the positioning unit, respectively, so that the cover is detachably combined with the cover module.

3. The server device according to claim 2, wherein each of the limiting holes of the limiting unit of the cover module has a large hole portion through which the corresponding positioning unit passes, and a small hole portion through which the corresponding positioning unit is fastened, each positioning member of the positioning unit has a positioning piece parallel to the cover and spaced apart from the large hole portion through which the corresponding positioning unit passes, and a positioning rod connected to the cover and the positioning piece and fastened to the small hole portion of the corresponding limiting hole, the cover is moved toward the housing, the positioning piece of each positioning member passes through the large hole portion of the corresponding limiting hole, and the cover is combined with the housing, and at this time, the cover is moved, and the positioning rod of each positioning member is moved into the small hole portion of the corresponding limiting hole, and the positioning rod of each positioning member is fastened to the small hole portion of the corresponding limiting hole, and the positioning piece of each positioning member is fastened to the base plate of the cover module.

4. The server apparatus of claim 1, wherein the cover module further comprises two supporting frames extending from the base plate toward the main board and detachably combined with the main board.

5. The server device according to claim 4, wherein the electronic chip unit has two processing units disposed on the main board, and three memory units disposed on the main board and located on opposite sides of the processing units, the memory units are spaced apart from each other and the processing units are located between the memory units, each memory unit and each processing unit are spaced apart by a mounting gap, the cover module further includes four air guiding sheets detachably combined on the base plate of the cover module and located in the air guiding space and respectively corresponding to the mounting gaps, and each air guiding sheet extends from the base plate to the direction of the main board and extends into the corresponding mounting gap.

6. A server device according to claim 3, wherein the large hole portion of each of the limiting holes of the limiting unit cooperates with the corresponding small hole portion to form a gourd hole.