CN113110709B - server - Google Patents
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- CN113110709B CN113110709B CN202110304191.0A CN202110304191A CN113110709B CN 113110709 B CN113110709 B CN 113110709B CN 202110304191 A CN202110304191 A CN 202110304191A CN 113110709 B CN113110709 B CN 113110709B
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- display card
- video signal
- display
- bracket
- chassis
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- 230000002787 reinforcement Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/185—Mounting of expansion boards
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/409—Mechanical coupling
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本发明提供一种服务器，包括机箱本体、及主板，所述机箱本体包括底板、与底板固定连接的多个侧板、及位于相对的两侧板之间的机箱加强梁。所述主板安装在底板上，主板上设有显卡插槽，从而通过该显卡插槽外接显卡。本发明无论是否需要显示功能都可以共用一块主板，从而降低主板制造成本；还可根据具体要求和价格选择所需要的显卡，更好地满足用户对于不同性能的显卡需求。另一方面，本发明充分利用显卡支架的结构特点，可使得显卡稳固地连接在机箱本体上。而且视频信号延长线可以布置在机箱本体中任意位置，从而可以根据需要合理设置与视频信号延长线连接的视频信号接口的位置，结构简单，接口位置可灵活变更，使用更方便。
The present invention provides a server, including a chassis body and a mainboard, wherein the chassis body includes a bottom plate, a plurality of side plates fixedly connected to the bottom plate, and a chassis reinforcement beam located between two opposite side plates. The mainboard is mounted on the bottom plate, and a graphics card slot is provided on the mainboard, so that an external graphics card is connected through the graphics card slot. The present invention can share a mainboard regardless of whether a display function is required, thereby reducing the manufacturing cost of the mainboard; the required graphics card can also be selected according to specific requirements and prices, so as to better meet the user's needs for graphics cards with different performances. On the other hand, the present invention makes full use of the structural characteristics of the graphics card bracket, so that the graphics card can be stably connected to the chassis body. Moreover, the video signal extension line can be arranged at any position in the chassis body, so that the position of the video signal interface connected to the video signal extension line can be reasonably set according to needs, the structure is simple, the interface position can be flexibly changed, and it is more convenient to use.
Description
Technical Field
The invention relates to the field of computer equipment, in particular to a server.
Background
With the continuous development and progress of computer technology, servers are widely used in various fields as high-performance computers for providing fast, accurate, and safe computing and storage services. The basic architecture of a server is substantially the same as that of a general personal computer, and is composed of a Central Processing Unit (CPU), a Memory (Memory), input/output (I/O) devices, etc., and is internally connected by a Bus (Bus), connecting the CPU and the Memory through a north bridge chip, and connecting the input/output devices through a south bridge chip, etc.
At present, the layout and architecture of the server are quite mature, and in order to meet the technical support of maps and games in the current internet computer industry, the requirements on the graphic processing of the server are higher and higher, and the requirements on the display card are also higher and higher. However, in view of cost and space requirements, it is desirable to be able to highly integrate large graphics cards within a limited chassis space. However, the width of the chassis cannot be infinitely widened due to the limitation of the size of the rack on the national standard cabinet, so that the case space may be insufficient when the display card is integrated on the server motherboard. In addition, because the display card must keep fixed during operation, otherwise radiator fan can operate poorly, produces the noise easily to influence the heat dissipation of display card and then influence the function of display card. On the other hand, the position of the external display interface of the display card in the prior art is fixed (generally fixed on the display card), so that the position can not be flexibly changed according to the requirement, and the display card is inconvenient to use.
Disclosure of Invention
The invention aims to provide a server, which can select display cards with different performances according to the needs of users, ensure that the display cards can be fully fixed, and simultaneously flexibly change the positions of video signal interfaces, so that the server is more convenient to use.
In order to achieve the above purpose, the invention provides a server, which comprises a case body and a main board, wherein the case body comprises a bottom board, a plurality of side boards fixedly connected with the bottom board and case reinforcing beams positioned between the two opposite side boards;
The main board is arranged on the bottom board;
The main board is provided with a display card slot for externally connecting a display card to realize a display function;
the chassis stiffening beam is used for fixing the display card;
The video signal interface is arranged on the case body and is used for externally connecting the display device, and the display card and the video signal interface are electrically connected through a video signal extension line, so that the electrical connection between the display card and the display device is realized.
The display card is matched with the display card slot on the main board through the jack, so that the display card is electrically connected with the main board.
The display card slot is an open 8X PCIE interface and can be compatible with 8X or 16X display cards.
And the display card chip is not integrated on the main board.
The display card comprises a display card bracket for supporting and protecting the display card.
And after the display card is inserted into the display card slot, the connecting plate is positioned above the chassis reinforcing beam and is fixedly connected with the chassis reinforcing beam.
The front of the display card support is provided with a plurality of sleeve studs which are fixedly connected with the display card support and are close to the edge of the chassis stiffening beam, and the plurality of sleeve studs penetrate through the display card support and are fixedly connected with a side plate.
The extension part protruding downwards is arranged below the display card support and close to the chassis stiffening beam and is inserted into the slotted hole correspondingly arranged on the main board, so that the tail part of the display card is prevented from tilting, and the effect of fastening the display card is achieved.
A bulge is arranged above one end of the display card bracket, which is far away from the chassis stiffening beam;
the chassis body is also provided with a fixing bracket which is L-shaped, one end of the fixing bracket is fixedly connected with a side plate, and the other end of the fixing bracket is fixedly connected with the main plate;
the lower end of the fixing support is provided with a groove which is clamped with the bulge of the display card support, so that the display card is reinforced and fixed through the fixing support.
The video signal interface is a VGA interface and an HDMI interface, and the video signal extension line can transmit VGA and HDMI video signals;
the video signal interface is fixedly connected to one side plate and is exposed so as to be convenient for externally connecting a display device.
The server provided by the invention comprises a case body and a main board. The chassis body comprises a bottom plate, a plurality of side plates fixedly connected with the bottom plate and a chassis reinforcing beam positioned between the two opposite side plates. The mainboard is installed on the bottom plate, is equipped with the display card slot on the mainboard to external display card through this display card slot. Therefore, the integrated display card is not needed on the main board, the position of the integrated display card chip is not needed to be reserved, and the space of the main board can be saved. The display card slot is only required to be arranged, and a main board can be shared no matter whether the display function is required or not, so that the manufacturing cost of the main board is reduced, and the required display card can be selected according to specific requirements and prices, so that the requirements of users on display cards with different performances are better met. The display card comprises the display card support, and the invention makes full use of the structural characteristics of the display card support, so that the display card can be firmly connected to the case body. And the case body is provided with a video signal interface for connecting with the display device, and the display card can be electrically connected with the video signal interface through a video signal extension line. The video signal extension line is of a soft structure, can be bent at will, and can be arranged at any position in the case body, so that the position of a video signal interface connected with the video signal extension line can be reasonably set as required, the structure is simple, the interface position can be flexibly changed, and the use is more convenient.
Drawings
For a further understanding of the nature and technical aspects of the present invention, reference should be made to the following detailed description of the invention and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the invention.
In the drawings of which there are shown,
FIG. 1 is a schematic diagram of a server according to the present invention;
Fig. 2 is an enlarged view of a portion a corresponding to fig. 1 when the graphics card slot of the present invention is an open type 8X PCIE interface and the graphics card is an 8X graphics card;
Fig. 3 is an enlarged view of a portion a corresponding to fig. 1 when the graphics card slot of the present invention is an open type 8X PCIE interface and the graphics card is a 16X graphics card;
FIG. 4 is an enlarged view of the invention at B corresponding to FIG. 1;
FIG. 5 is an enlarged view of the invention at C corresponding to FIG. 1;
FIG. 6 is a partial side view of the present invention at a video signal interface corresponding to FIG. 1;
FIG. 7 is a partial enlarged view of a server according to the present invention;
Fig. 8 is a partially enlarged view of another angle of the server of the present invention.
Detailed Description
In order to further explain the technical means adopted by the present invention and the effects thereof, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Referring to fig. 1 to 8, the present invention provides a server, which includes a chassis body 1and a motherboard 2. The chassis body 1 includes a bottom plate 11, a plurality of side plates 12 fixedly connected to the bottom plate 11, and a chassis reinforcement beam 13 located between the two opposite side plates 12.
Specifically, the main board 2 is mounted on the bottom board 11. The main board 2 is provided with a display card slot 21 for externally connecting the display card 3 to realize a display function. So that no integrated graphics card, i.e. no integrated graphics card chip, is provided on the motherboard 2.
The lower end of the display card 3 is provided with a socket 31 which is inserted into the display card slot 21. The display card 3 is matched with the display card slot 21 on the main board 2 through the socket 31 to realize the electric connection with the main board 2, obtain the required information from the main board 2 and realize the display function.
In the server of the invention, the integrated display card is not needed on the main board, the position of the integrated display card chip is not needed to be reserved, and the space of the main board is saved. Only the display card slot is required to be arranged, and the main board can be shared no matter whether the display function is needed or not, so that the manufacturing cost of the main board is reduced. When the display function is needed, the display card is externally inserted through the display card slot, so that the needed display card can be selected according to specific requirements and prices, and the requirements of users on display cards with different performances can be better met.
Optionally, the graphics card slot 21 is an open 8X PCIE (PERIPHERAL COMPONENT INTERCONNECT EXPRESS, high-speed serial computer expansion bus) interface, and is compatible with 8X or 16X graphics cards. The graphic card slot 21 is an open 8X PCIE interface, a connection schematic diagram when the graphic card 3 is an 8X graphic card is shown in fig. 2, and a connection schematic diagram when the graphic card 3 is a 16X graphic card is shown in fig. 3.
Specifically, the chassis reinforcement beam 13 is used for fixing the graphics card 3, and two ends of the chassis reinforcement beam 13 are respectively and fixedly connected with the two side plates 12.
Optionally, two ends of the chassis reinforcement beam 13 are fixed to the two side plates 12 through screws respectively.
Specifically, the graphics card 3 includes a graphics card bracket 32 for supporting and protecting the graphics card 3.
Specifically, a connecting plate 321 protruding outwards is disposed at one end, close to the chassis strengthening beam 13, above the graphic card bracket 32. After the display card 3 is inserted into the display card slot 21, the connecting plate 321 is just above and in contact with the chassis strengthening beam 13, and the connecting plate 321 is fixedly connected with the chassis strengthening beam 13. Thereby preventing the display card 3 from swaying transversely and playing a role in fastening the display card 3.
Alternatively, the connection plate 321 is fixed to the chassis reinforcement beam 13 by screws.
Specifically, the front surface of the graphic card bracket 32 is provided with a plurality of sleeve studs 322 which are fixedly connected with the graphic card bracket 32 near the edge of the chassis reinforcement beam 13, and the plurality of sleeve studs 322 penetrate through the graphic card bracket 32 and are fixedly connected with one side plate 12. Thereby further fastening the graphic card 3.
Alternatively, one end of the plurality of sleeve studs 322 is screwed to the graphic card bracket 32, and the other end is screwed to one side plate 12.
Specifically, an extending portion 323 protruding downward is provided below the graphics card bracket 32 near the chassis reinforcement beam 13, and the extending portion 323 is inserted into the slot 22 correspondingly provided in the motherboard 2, so as to prevent the tail of the graphics card 3 from tilting, and play a role in fastening the graphics card 3.
Specifically, a protrusion 324 is disposed above an end of the graphics card bracket 32 away from the chassis reinforcement beam 13. The chassis body 1 is further provided with a fixing support 14, the fixing support 14 is L-shaped, one end of the fixing support 14 is fixedly connected with one side plate 12, and the other end of the fixing support is fixedly connected with the main plate 2. The lower end of the fixing bracket 14 has a groove 141, and the groove 141 is engaged with the protrusion 324 of the graphics card bracket 32, so that the graphics card 3 is further reinforced and fixed by the fixing bracket 14.
Alternatively, one end of the fixing bracket 14 is fixed to one side plate 12 by a screw, and the other end is fixed to the main plate 2 by a screw.
Specifically, the chassis body 1 is provided with a video signal interface 5 for externally connecting a display device (not shown). The display card 3 and the video signal interface 5 can be electrically connected through a video signal extension line 4, so that information output by the display card 3 is finally transmitted to the display device, the electric connection between the display card and the display device is realized, and the display function is further realized. When the server does not need the display function, the display card 3, the video signal extension line 4 and the video signal interface 5 are removed. The requirements of users can be met more flexibly.
The video signal extension line 4 is of a soft structure, can be bent at will, and can be arranged at any position in the case body 1, so that the position of the video signal interface 5 can be reasonably set according to the requirement.
The Video signal extension line 4 can transmit various Video signals such as VGA (Video GRAPHICS ARRAY), DVI (Digital Visual Interface), HDMI (High Definition Multimedia) and the like according to the type of the Video signal output by the Video card 3, and the corresponding Video signal interface 5 can be VGA, DVI, HDMI and the like.
Optionally, the video signal extension line 4 may transmit VGA and HDMI video signals, and the corresponding video signal interface 5 is a VGA interface and an HDMI interface. The video signal interface 5 is fixedly connected to a side plate 12, and the video signal interface 5 is exposed so as to be convenient for externally connecting a display device, for example, the video signal interface 5 can be fixed on the side plate 12 by screws. Of course, the types of the video signal transmitted by the specific video signal extension line 4 and the video signal interface 5 are determined according to the display card 3, and the positions of the video signal interface 5 are set reasonably according to the needs, which is not limited by the invention.
In summary, the server provided by the invention includes a chassis body and a motherboard. The chassis body comprises a bottom plate, a plurality of side plates fixedly connected with the bottom plate and a chassis reinforcing beam positioned between the two opposite side plates. The mainboard is installed on the bottom plate, is equipped with the display card slot on the mainboard to external display card through this display card slot. Therefore, the integrated display card is not needed on the main board, the position of the integrated display card chip is not needed to be reserved, and the space of the main board can be saved. The display card slot is only required to be arranged, and a main board can be shared no matter whether the display function is required or not, so that the manufacturing cost of the main board is reduced, and the required display card can be selected according to specific requirements and prices, so that the requirements of users on display cards with different performances are better met. The display card comprises the display card support, and the invention makes full use of the structural characteristics of the display card support, so that the display card can be firmly connected to the case body. And the case body is provided with a video signal interface for connecting with the display device, and the display card can be electrically connected with the video signal interface through a video signal extension line. The video signal extension line is of a soft structure, can be bent at will, and can be arranged at any position in the case body, so that the position of a video signal interface connected with the video signal extension line can be reasonably set as required, the structure is simple, the interface position can be flexibly changed, and the use is more convenient.
In the above, it is obvious to those skilled in the art that various other corresponding changes and modifications can be made according to the technical scheme and the technical idea of the present invention, and all such changes and modifications are intended to fall within the scope of the appended claims.
Claims (4)
1. The server is characterized by comprising a case body (1) and a main board (2), wherein the case body (1) comprises a bottom board (11), a plurality of side boards (12) fixedly connected with the bottom board (11), and case reinforcing beams (13) positioned between the two opposite side boards (12);
the main board (2) is arranged on the bottom board (11);
The main board (2) is provided with a display card slot (21) for externally connecting a display card (3) to realize a display function;
The chassis reinforcement beam (13) is used for fixing the display card (3);
The chassis body (1) is provided with a video signal interface (5) for externally connecting a display device, and the display card (3) and the video signal interface (5) can be electrically connected through a video signal extension line (4), so that the display card (3) and the display device are electrically connected;
The display card (3) comprises a display card bracket (32) for supporting and protecting the display card (3);
the display card bracket (32) is characterized in that one end, close to the chassis reinforcement beam (13), of the display card bracket (32) is provided with a connecting plate (321) protruding outwards, and after the display card (3) is inserted into the display card slot (21), the connecting plate (321) is positioned above the chassis reinforcement beam (13) and fixedly connected with the chassis reinforcement beam (13);
The front of the display card support (32) is provided with a plurality of sleeve studs (322) which are fixedly connected with the display card support (32) near the edge of the chassis reinforcing beam (13), and the plurality of sleeve studs (322) penetrate through the display card support (32) and are fixedly connected with a side plate (12);
An extending part (323) protruding downwards is arranged below the display card bracket (32) and close to the chassis reinforcing beam (13), and the extending part (323) is inserted into a slotted hole (22) correspondingly arranged on the main board (2), so that the tail part of the display card (3) is prevented from tilting, and the effect of fastening the display card (3) is achieved;
a bulge (324) is arranged above one end of the display card bracket (32) far away from the chassis reinforcing beam (13);
A fixing bracket (14) is further arranged on the case body (1), and the fixing bracket (14) is L-shaped, one end of the fixing bracket (14) is fixedly connected with a side plate (12), and the other end of the fixing bracket is fixedly connected with the main plate (2);
The lower end of the fixed bracket (14) is provided with a groove (141), and the groove (141) is clamped with the bulge (324) of the display card bracket (32), so that the display card (3) is reinforced and fixed through the fixed bracket (14);
the display card chip is not integrated on the main board (2);
the video signal extension line (4) is of a soft structure and can be bent at will.
2. The server according to claim 1, wherein the lower end of the display card (3) is provided with a socket (31) inserted into the display card slot (21), and the display card (3) is matched with the display card slot (21) on the main board (2) through the socket (31) to realize the electrical connection with the main board (2).
3. The server according to claim 1, wherein the graphics card slot (21) is an open 8X PCIE interface compatible with 8X or 16X graphics cards.
4. A server according to claim 1, characterized in that the video signal interface (5) is a VGA interface and an HDMI interface, and the video signal extension line (4) is capable of transmitting VGA and HDMI video signals;
The video signal interface (5) is fixedly connected to a side plate (12) and is exposed out of the video signal interface (5) so as to be convenient for externally connecting a display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304191.0A CN113110709B (en) | 2021-03-22 | 2021-03-22 | server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110304191.0A CN113110709B (en) | 2021-03-22 | 2021-03-22 | server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113110709A CN113110709A (en) | 2021-07-13 |
| CN113110709B true CN113110709B (en) | 2025-04-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110304191.0A Active CN113110709B (en) | 2021-03-22 | 2021-03-22 | server |
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| Country | Link |
|---|---|
| CN (1) | CN113110709B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204887289U (en) * | 2015-05-11 | 2015-12-16 | 张大亮 | Server |
| CN210895216U (en) * | 2019-08-09 | 2020-06-30 | 苏州浪潮智能科技有限公司 | A tool-free disassembly bracket for a server and a server chassis |
| CN212208148U (en) * | 2020-07-03 | 2020-12-22 | 程瑞松 | Computer display card fixing device |
| CN214623518U (en) * | 2021-03-22 | 2021-11-05 | 合肥市卓怡恒通信息安全有限公司 | Server |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2828902Y (en) * | 2005-06-02 | 2006-10-18 | 上海环达计算机科技有限公司 | Support component of out connection extension card |
-
2021
- 2021-03-22 CN CN202110304191.0A patent/CN113110709B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204887289U (en) * | 2015-05-11 | 2015-12-16 | 张大亮 | Server |
| CN210895216U (en) * | 2019-08-09 | 2020-06-30 | 苏州浪潮智能科技有限公司 | A tool-free disassembly bracket for a server and a server chassis |
| CN212208148U (en) * | 2020-07-03 | 2020-12-22 | 程瑞松 | Computer display card fixing device |
| CN214623518U (en) * | 2021-03-22 | 2021-11-05 | 合肥市卓怡恒通信息安全有限公司 | Server |
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| Publication number | Publication date |
|---|---|
| CN113110709A (en) | 2021-07-13 |
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