CN2919356Y - Computer main unit - Google Patents
Computer main unit Download PDFInfo
- Publication number
- CN2919356Y CN2919356Y CN 200620117054 CN200620117054U CN2919356Y CN 2919356 Y CN2919356 Y CN 2919356Y CN 200620117054 CN200620117054 CN 200620117054 CN 200620117054 U CN200620117054 U CN 200620117054U CN 2919356 Y CN2919356 Y CN 2919356Y
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- CN
- China
- Prior art keywords
- interface element
- main frame
- opening
- cabinet
- mainboard
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a mainframe computer, which comprises a case provided with at least intervallic and neighboring functional interface element openings and input/output interface element openings, and a pair of mainboards that should be arranged inside the case; moreover, the mainboard is provided with the first surface and the second surface in opposite sides, with the first surface provided with an interface for installing the functional interface element, and the second surface is provided with the input/output interface element opposite to the interface, which corresponds to the input/output interface element opening, with the functional interface positioned on the interface corresponding to the functional interface element opening. The utility model can increase the use rate of the mainboard space and the strength of the case, and thereby improves the product quality.
Description
Technical field
The utility model is about a kind of main frame, particularly about a kind of main frame that changes the input/output interface module installation position, improves space availability ratio and cabinet intensity.
Background technology
At present, electronic technology is maked rapid progress, and the assembling of electronic installations such as various computing machines, server is more and more accurate, no matter the design of hardware, manufacturing or assembling, all must constantly develop, to improve the market competitiveness to targets such as optimizing structure, increase work efficiency and reduce cost.Therefore, any one improvement in the computer hardware structure as long as help simplified structure, be convenient to assembling or reduce manufacturing cost etc., all has industrial utilization for the computer hardware dealer.
As shown in Figure 1, main frame 1 commonly used is applied in desk-top computer or the server system, and it comprises that at least a mainboard 10 and fixes the cabinet 12 of this mainboard 10.Above-mentioned mainboard 10 is a printed circuit board (PCB) (PCB), be laid with required conducting wire, for improving the processing power of this computer system, the front of this mainboard 10 has the interface area of electronic components such as can integrating installing CPU (central processing unit) (CPU), hard disk, internal memory, expansion interface and input and output (I/O) interface, wherein, these input and output (I/O) interface 100 is installed in the edge of this mainboard 10 mostly and closes on this memory interface zone 110.
This cabinet 12 is made up of a panel, a backboard, two side plates, a top board and base plates, wherein, a side plate in two side plates sets firmly this mainboard 10, this backboard 120 offers IO interface opening 122 that should mainboard 10 IO interface 100, and has fan and power supply wind-guiding opening 124 and the outlet 126 that correspondence is installed in this backboard 120.This IO interface opening 122 is located on the same direction of this cabinet 12 side by side with wind-guiding opening 124 and outlet 126.
But, above-mentioned conventional computer main frame 1 has following shortcoming, at first, this mainboard 10 keeps a determining deviation to be installed on the side plate of this cabinet 12 the one-sided front that is installed in this mainboard 10 of each electronic component, therefore, have a headspace between this mainboard 10 and the cabinet 12, correspondingly, the correspondence position of cabinet 12 backboards 120 also leaves a clear area, this trend that element is more and more to setting up, cabinet 12 is microminiaturized day by day is undoubtedly a kind of waste.In addition, this IO interface opening 122 and wind-guiding opening 124 and outlet 126 also are located on the same direction of this cabinet 12, this cabinet 12 is in the space distribution inequality that this side up, because opening is too much, cause the intensity of coupling part to reduce, make cabinet 12 strength ratio herein weak, the fan element that causes being installed on this cabinet 12 because of effects such as vibration or impacts comes off easily, influences the security and the stability of computer system.Moreover these input and output (I/O) interface neighbour is located at this memory interface zone, blocks the part heat dissipation wind channel of internal memory, influences the radiating effect of this internal memory.
Therefore, how to provide a kind of and improve space availability ratio, and can improve the stressed distribution situation of cabinet, improve cabinet intensity and stability, thereby improve this main frame job stability and security, simultaneously, can improve the heater element radiating effect, to improve the quality of products, solve the main frame of prior art shortcoming, become the industry problem demanding prompt solution.
The utility model content
For overcoming the shortcoming of above-mentioned prior art, fundamental purpose of the present utility model is to provide a kind of main frame that improves space availability ratio.
Another purpose of the present utility model is to provide a kind of main frame that improves cabinet intensity.
A purpose more of the present utility model is to provide a kind of main frame that improves heat radiation function.
Another purpose of the present utility model is to provide a kind of main frame of increasing work efficiency.
For realizing above-mentioned order and other purpose, the utility model provides a kind of main frame, and this main frame comprises at least: a cabinet, a side have at interval and adjacent functional interface element opening and IO interface element opening at least; An and mainboard, correspondence is fixed on this cabinet inside, have opposite first and second surface, this first surface has the connectivity port of installing functional interface element, this second surface is provided with the IO interface element to zone that should the connectivity port, this IO interface element to should IO interface element opening, the functional interface element of this connectivity port installing is to should functional interface element opening, to improve the space availability ratio of this mainboard, and make each opening of cabinet evenly distributed, thereby strengthen this cabinet intensity.
The first surface of above-mentioned this mainboard also can comprise a plurality of connectivity ports of installing electronic component, and wherein, this electronic component is CPU (central processing unit), hard disk, internal memory or shows link interface etc.
Above-mentioned this cabinet has an installed surface that sets firmly this mainboard, this functional interface element opening and input and output (I/O) interface element opening are mutually between the upper and lower every adjacent, and can be after this mainboard is installed in this installed surface with second surface over against mode, the space that these input and output (I/O) interface element places this mainboard and installed surface to form.This functional interface element is an extensible adapter at least.
This cabinet also can have a radiating opening at least, and this radiating opening is formed at this functional interface element open side edges.This cabinet also can have an outlet at least, and this outlet is formed at these input and output (I/O) interface element open side edges.
Main frame of the present utility model utilizes mainboard to be installed in the space that cabinet forms, input and output (I/O) interface element of mainboard first surface will be installed in the prior art, be installed in this mainboard over against and close on the second surface place of cabinet, correspondingly, this cabinet one side offers input and output (I/O) interface element opening that should input and output (I/O) interface element, compared with prior art, the utility model makes full use of the space, improve the degree of freedom of mainboard electronic component installing, and the setting of borrowing this element and corresponding opening thereof, can guarantee the structural strength of this cabinet, avoid offering opening because of the cabinet side in the prior art or through hole too much causes undercapacity, the shortcoming that anti-vibration and impact property are not good enough.In addition, the heater elements such as internal memory that the utility model can make neighbour in the prior art be located at these input and output (I/O) interface element obtain bigger convection current and heat-dissipating space, can improve computer system heat radiation effect and system performance.Therefore, the utility model can overcome the above-mentioned shortcoming of prior art, improves industrial utilization relatively.
Description of drawings
Fig. 1 is the synoptic diagram of active computer main frame; And
Fig. 2 is the synoptic diagram of the utility model main frame.
Embodiment
Embodiment
It is noted that, main frame of the present utility model is applied in the seamless electronic element base pin, accompanying drawing is rough schematic view, the utility model basic structure only is described in a schematic way, therefore, number when the electronic component that shows in this accompanying drawing is not implemented with reality, shape, dimension scale etc. are drawn, and the specification during actual enforcement is a kind of selectivity design.
Fig. 2 is the synoptic diagram of the utility model main frame 2.As shown in the figure, this main frame 2 can be applicable in desk-top computer, server or the industrial computer, form desk computer host, server host or industrial computer host, this main frame 2 comprises that a mainboard 20 and places and set firmly the cabinet 22 of this mainboard 20.
This mainboard 20 has the second surface 210 of a first surface 200 and relative this first surface 200, wherein, this first surface 200 comprises the connectivity port 202 of an installing functional interface element various extensible adapters such as (for example) pci cards at least, and the zone of these second surface 210 corresponding first surfaces 200 installing interface elements is equiped with input and output (I/O) interface element 204.In the present embodiment, this mainboard 20 is multilayer board (PCB), itself is laid with the circuit diagram that can realize multiple function.This interface element is various extensible adapter.These input and output (I/O) interface element 204 comprises PS2 interface, USB interface, IEEE 1394 interfaces, audio frequency I/O interface or DVI interface etc.
Simultaneously, for improving the handling property of this main frame, other zone of this first surface 200 also can comprise the mouth 206 of installing other electron components such as internal memory, but not as limit, other electron component also can be CPU (central processing unit), hard disk or show the connectivity port.
This cabinet 22 places and sets firmly this mainboard 20, the hardware environment of one normal operation and data processing is provided for this mainboard 20, it can be by a panel, one backboard, two side plates, one top board or a base plate are formed, in the present embodiment, this backboard 220 is offered the IO interface element opening 222 that a correspondence appears this mainboard 20 second surfaces, 210 input and output (I/O) interface element 204 at least, and one correspondence appear the functional interface element opening 224 that this is installed in mainboard 20 first surfaces 200, wherein, this IO interface element opening 222 is with this functional interface element opening 224 and be located at this backboard 220 second zones.
Because of fan heat radiation module and power supply unit (not marking) also are installed in this backboard 220, therefore, this backboard 220 also can be offered the radiating opening 226 that dispels the heat of radiating module for installing at least, and at least one outlet of putting at power supply unit 228 that connects, wherein, this radiating opening 226 is located at this backboard 220 first zones with this outlet 228.Because respectively this opening is to be opened in equably on this cabinet backboard 220, avoids the opening on this backboard 220 too concentrated, prevents that the timber intensity of backboard 220 from influencing the security and the stability of computer system inadequately.
Be installed in the side plate of these cabinet 22 one sides (for example bottom side) with parallel mode when this mainboard 20 after, input and output (I/O) interface element 204 of these mainboard 20 second surfaces 210, place the space of this second surface 210 and this installations side plate formation, to input and output (I/O) interface element opening that should cabinet backboard 220.
In sum, main frame of the present utility model utilizes mainboard to be installed in the space that cabinet forms, input and output (I/O) interface element of mainboard first surface will be installed in the prior art, be installed in this mainboard over against and close on the second surface place of cabinet, correspondingly this cabinet one side offers input and output (I/O) interface element opening that should input and output (I/O) interface element, compared with prior art, the utility model makes full use of the space, improve the degree of freedom of mainboard electronic component installing, and the setting of borrowing this element and corresponding opening thereof, can guarantee the structural strength of this cabinet, avoid offering opening because of the cabinet side in the prior art or through hole too much causes the cabinet undercapacity, the shortcoming that anti-vibration and impact property are not good enough.In addition, the heater elements such as internal memory that the utility model can make the neighbour be located at these input and output (I/O) interface element obtain bigger convection current and heat-dissipating space, can improve the performance of computer system heat radiation effect and system.Therefore, the utility model has overcome the above-mentioned shortcoming of prior art, improves industrial utilization relatively.
Claims (9)
1. a main frame is characterized in that, this main frame comprises at least:
One cabinet, a side have at interval and adjacent functional interface element opening and IO interface element opening at least; And
One mainboard, correspondence is fixed on this cabinet inside, have opposite first and second surface, this first surface has the connectivity port of installing functional interface element, this second surface is provided with the IO interface element to zone that should the connectivity port, this IO interface element to should IO interface element opening, the functional interface element of this connectivity port installing is to should functional interface element opening, improve the space availability ratio of this mainboard with this, and make each opening of cabinet evenly distributed, thereby strengthen this cabinet intensity.
2. main frame as claimed in claim 1 is characterized in that, the first surface of this mainboard also comprises a plurality of connectivity ports of installing electronic component.
3. main frame as claimed in claim 2 is characterized in that this electronic component is meant CPU (central processing unit), hard disk, internal memory or display interface.
4. main frame as claimed in claim 1 is characterized in that, this functional interface element opening and IO interface element opening are mutually between the upper and lower every adjacent.
5. main frame as claimed in claim 1 is characterized in that, this functional interface element is an extensible adapter at least.
6. main frame as claimed in claim 1 is characterized in that, this cabinet also has a radiating opening at least, and this radiating opening is formed at the side of this functional interface element opening.
7. main frame as claimed in claim 1 is characterized in that, this cabinet also has an outlet at least, and this outlet is formed at the side of this IO interface element opening.
8. main frame as claimed in claim 1 is characterized in that, this IO interface element comprises PS2 interface, USB interface, IEEE 1394 interfaces, audio frequency I/O interface or DVI interface.
9. main frame as claimed in claim 1 is characterized in that, this main frame is desk computer host, server host or industrial computer host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117054 CN2919356Y (en) | 2006-06-15 | 2006-06-15 | Computer main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117054 CN2919356Y (en) | 2006-06-15 | 2006-06-15 | Computer main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919356Y true CN2919356Y (en) | 2007-07-04 |
Family
ID=38217173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620117054 Expired - Fee Related CN2919356Y (en) | 2006-06-15 | 2006-06-15 | Computer main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919356Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478918A (en) * | 2010-11-30 | 2012-05-30 | 英业达股份有限公司 | Server |
| CN108563150A (en) * | 2018-04-18 | 2018-09-21 | 东莞理工学院 | A kind of end feedback device |
-
2006
- 2006-06-15 CN CN 200620117054 patent/CN2919356Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478918A (en) * | 2010-11-30 | 2012-05-30 | 英业达股份有限公司 | Server |
| CN108563150A (en) * | 2018-04-18 | 2018-09-21 | 东莞理工学院 | A kind of end feedback device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20120615 |