CN2591664Y

CN2591664Y - Computer main machine assembling allocation structure

Info

Publication number: CN2591664Y
Application number: CN 02287367
Authority: CN
Inventors: 李信仪
Original assignee: Giga Byte Technology Co Ltd
Current assignee: Giga Byte Technology Co Ltd
Priority date: 2002-12-06
Filing date: 2002-12-06
Publication date: 2003-12-10
Anticipated expiration: 2012-12-06

Abstract

The utility model relates to an assembly and configuration structure for a principal computer, which comprises a fixed plate that is fixed in the principal computer. The inner area of the principal computer is longitudinally divided into a first and a second areas, wherein, a computer mainboard is positioned at the first area and fixedly connected to the fixed plate, and a plurality of data read-write devices are positioned at the second area and arranged at the other side of the fixed plate. The side-looking positions of the data read-write devices fall into the range of the computer mainboard. With the structure, the length of the principal computer can be greatly shortened.

Description

Main frame assembled configuration structure

Technical field

The utility model relates to the structure of main frame, refers to a kind of assembled configuration structure of reducing the main frame volume especially, and the heating region of computer main frame panel heating region with disc driver/CD-ROM drive can be separated, and increases radiating efficiency.

Background technology

The device that main frame inside comprises mainly comprises: motherboard, hard disk drive, floppy disk, CD-ROM drive and power supply unit etc., wherein motherboard comprises the assembly of many plants again, for example: central processing unit, fan, various adapter and be connected to the cable of motherboard, form quite complicated.Shown in Figure 1A and Figure 1B, tradition vertical type main frame is for the convenience on assembling, in configuration, motherboard 11 and CD-ROM drive/disc driver 12,13 are designed to the one in front and one in back configuration of Different Plane, make main frame length generally about the 35-40 centimetre, add that CD-ROM drive/disc driver is a pressure-bearing type, width makes main frame take up room quite big and bulk shape is given the sensation of a kind of heaviness of people about the 18-20 centimetre.

Recently because the user is inclined to the little and light main frame of volume, industry develops and the mode (as shown in Figure 2) of CD-ROM drive/disc driver being adopted vertically-arranged, yet still adopt motherboard 21 and CD-ROM drive/disc driver 22, the 23 one in front and one in back configurations of Different Plane, its length is still kept about 35 centimeters, the user is when placing main frame, still can can't effectively save placement space because of its length is long, and because in the main frame, CD-ROM drive/disc driver and motherboard and last assembly thereof interlock and put, fan is extracted the thermal current of central processing unit generation out at CD-ROM drive/disc driver, irregular fleeing between adapter, reduce radiating efficiency, Pentium 4 central processing units of releasing with Intel (CPU) are example, its arithmetic speed significantly promotes, relatively the heat that produces also significantly promotes, and this kind CD-ROM drive/disc driver takes the main frame of vertically-arranged mode can't handle Pentium 4 central processing units or the heat that central processing unit produced of high-order more in the future.

Prior art is being handled aspect the reduction main frame volume for example novel patent announcement in Taiwan number 438207 " the assembled configuration structures of main frame ", shown in Fig. 3 A and Fig. 3 B, it is the main frame that adopts pressure-bearing type at CD-ROM drive/disc driver, its mode that adopts is: CD-ROM drive in the main frame and disc driver are all placed the same side, reserve a space for the motherboard setting at the inner opposite side of main frame, the sidepiece that reaches disc driver in addition between CD-ROM drive and disc driver is reserved with the space, can supply adapter and central processing unit setting, to reach the effect of saving the space.

Yet, though the content of this patented technology makes full use of the main frame volume inside, make that but the computer-internal configuration is very mixed and disorderly, when if the assembly on the computer main frame panel need be changed, for example: adapter between CD and and disc driver between, when installation and removal, very inconvenient, manifest its shortcoming.

By above reason, the designer is at the shortcoming of above-mentioned implementation method, in conjunction with the research on its professional knowledge and the practice, finally envision a main frame assembled configuration structure, can effectively utilize the main frame inner space, and keep the convenience of inner body assembling, and help the heat radiation of CPU (central processing unit).

The utility model content

The purpose of this utility model is to provide a main frame assembled configuration structure, can reduce the length of main frame, keeps the convenience of inner body assembling, and helps the heat radiation of CPU (central processing unit).

The utility model is a kind of assembled configuration structure of main frame, one fixed intervals plate is set in main frame inside, make and the main frame inner area is divided into two zones along the fixed intervals plate left and right sides, wherein, computer main frame panel is positioned at the first area, and be fixed on this fixed intervals plate, so second area then is the zone with the computer main frame panel opposition side, wherein a plurality of data reading-writing devices are positioned at this zone, when making this main frame of side-looking, the position of this data reading-writing device is roughly in the scope of computer main frame panel.

The fixed form of said fixing space bar is that an end is fixed on the header board of this main frame, and the other end is fixed on the back plate of main frame preferable, and its fixing mode can be to fix with the mode or the screw of rivet.Can be provided with an opening on the header board of main frame, the cable that supplies an end to connect this data reading-writing device is walked around this fixed intervals plate by this opening is connected on the motherboard other end, comparatively convenient in assembling.Can on the side plate of this main frame and motherboard homonymy, be provided with grid-like ventilating opening in addition, help the circulation of gas in main frame.Aforementioned a plurality of data read-write equipment is the combination of CD-ROM drive and disc driver, for example: a CD-ROM drive, a hard disk drive and a floppy disk.

For the heat that can extract territory, main frame lateral areas simultaneously and the heat in CD-ROM drive/territory, disc driver lateral areas, the power supply unit of main frame and system fan place the top of this fixed intervals plate and are connected to the main frame rear panel, and heat is evacuated to outside the main frame; And at power supply unit and system fan sustained height, the main frame forward position increases by an expansion slot, and as expanding disc driver usefulness, especially based on the main frame of server capability, it is necessary expanding hard disk drive.

The beneficial effects of the utility model are, because the fixed intervals plate separates computer main frame panel and data read-write equipment, the two splits both sides, can not produce motherboard and the data reading-writing device is adopted tandem configuration as prior art, so can significantly shorten the length of computer main frame panel.

Because the fixed intervals plate separates computer main frame panel and data read-write equipment, form the structure of similar pipeline, help smooth and easy the flowing of thermal current of the generation of CPU can not rest between the gap between CD-ROM drive or disc driver or CD-ROM drive/disc driver and casing.

Description of drawings

Figure 1A is the left view of existing first kind of computer mainframe structure;

Figure 1B is the front elevation of existing first kind of computer mainframe structure;

Fig. 2 A is the left view of existing second kind of computer mainframe structure;

Fig. 2 B is the front elevation of existing second kind of computer mainframe structure;

Fig. 3 is existing the third computer mainframe structure;

Fig. 4 is the explosive view of the utility model preferred embodiment computer mainframe structure;

Fig. 5 is the constitutional diagram that the utility model preferred embodiment does not contain side plate;

Fig. 6 is the utility model preferred embodiment motherboard combination synoptic diagram;

Fig. 7 is the left side view after the combination of the utility model preferred embodiment motherboard;

Fig. 8 is the front elevation after the combination of the utility model preferred embodiment motherboard;

Fig. 9 is the right side view after the combination of the utility model preferred embodiment motherboard;

Figure 10 is the utility model preferred embodiment motherboard and CD-ROM drive and disc driver combination back cable connection diagram;

Wherein, description of reference numerals is as follows:

1 existing the third main frame

10 existing first kind of main frame

5,11,21,110 computer main frame panels

2,12,22,1061 CD-ROM drives (frame)

3,13,23,1062 disc drivers (frame)

4,111 power supply units and system fan

6,1101 central processing units

7 radiator fans

8 adapters

20 existing second kind of main frame

100 preferred embodiment main frames

101 main frame header boards

1011 main frame header board openings

102 main frame base plates

Plate behind 103 main frames

104 fixed intervals plates

105 expansion slots

107 main frame upper plates

108 main frame left plates

109 main frame right plates

200 cables

Embodiment

The utility model is a main frame assembled configuration structure, as shown in Figure 4, be that the main frame explosive view (not containing the computing machine front panel) implemented according to the utility model and Fig. 5 one do not contain the constitutional diagram of side plate, wherein fixed intervals plate 104 is fixed in plate 103 behind main frame header board 101 and the main frame with rivet 1012, with main frame 100 inside longitudinally fixed intervals plate 104 sidedness become first area and second area, wherein main frame left plate 108 is provided with mesh grille 1081 in order to the air current flow in the main frame 100.

As shown in Figure 6, motherboard combination synoptic diagram and Fig. 8, the front elevation after the motherboard combination, motherboard 110 is positioned at the first area, be fixed on the fixed intervals plate 104, CD-ROM drive fixed mount 1061 and disc driver fixedly frame plate 1062 are positioned at the opposite side of motherboard 110, promptly are positioned at second area.Above fixed intervals plate 104, be provided with a power supply unit and system fan 111, be connected to plate 103 places behind the main frame, the position of this power supply unit and fan just can be extracted the hot-fluid of first area (computer main frame panel 110 and CPU1101) generation and the hot-fluid of CD-ROM drive and disc driver generation simultaneously, and with power supply unit and system fan 111 sustained heights, with main frame header board 101 junctions, one expansion slot 105 then is set, extendible in case of necessity one to two hard disk drive, can be used on this main frame 100 especially as the server time spent, the convenient expansion.

The advantage of this case can be found out at the left side view after 110 combinations of Fig. 7 motherboard, the length of the main frame 100 only length than motherboard 110 is long slightly, because position at CD-ROM drive (frame) Yu the disc driver (frame) of opposite side, see it by the side, in the computer main frame panel scope (as Fig. 9, right side view after the motherboard combination), do not adopt tandem configuration, thereby can significantly shorten about the length to 27 centimeter of main frame like prior art CD-ROM drive (frame) 1061 and disc driver (frame) 1062 and motherboard.

As shown in figure 10, it is the synoptic diagram that motherboard and CD-ROM drive are connected with disc driver combination back cable, this case is provided with an opening 1011 at main frame header board 101, and the cable 200 that is connected to CD-ROM drive/disc driver for an end is walked around on the slot that fixed intervals plate 104 is connected to motherboard 104 by this opening 1011.

This case can be made multiple equivalent structure transformation by those skilled in the art, all is included in the claim of the present utility model.

Claims

1. the assembled configuration structure of a main frame is characterized in that, comprising:

One fixed head is fixed in main frame inside, longitudinally the main frame inner area is divided into two zones, and these two zones are respectively:

First area, computer main frame panel are positioned at this zone, and are fixed on this fixed head;

Second area, a plurality of data read-write equipments are positioned at this zone, are arranged on the opposite side of this fixed head.

2. configuration structure as claimed in claim 1 is characterized in that, an end of this fixed head is fixed on the header board of this main frame, and the other end is fixed on the back plate of main frame.

3. configuration structure as claimed in claim 1 is characterized in that, also is provided with an opening on the header board of this main frame, and the cable that an end connects this data read-write equipment is walked around this fixed head through this opening the other end is connected on the motherboard.

4. configuration structure as claimed in claim 1 is characterized in that, the side plate of this main frame and motherboard homonymy is provided with grid-like ventilating opening.

5. configuration structure as claimed in claim 1 is characterized in that, these a plurality of data read-write equipments are CD-ROM drive and disc driver.

6. configuration structure as claimed in claim 1 is characterized in that, plate place after the power supply unit of this main frame and system fan are positioned at the top of this fixed head and are connected to main frame.

7. configuration structure as claimed in claim 6 is characterized in that, with this power supply unit and system fan sustained height, with main frame header board junction, is provided with an expansion slot.