CN2697711Y - Casing of computer - Google Patents
Casing of computer Download PDFInfo
- Publication number
- CN2697711Y CN2697711Y CNU2004200067959U CN200420006795U CN2697711Y CN 2697711 Y CN2697711 Y CN 2697711Y CN U2004200067959 U CNU2004200067959 U CN U2004200067959U CN 200420006795 U CN200420006795 U CN 200420006795U CN 2697711 Y CN2697711 Y CN 2697711Y
- Authority
- CN
- China
- Prior art keywords
- header board
- plate
- computer cabinet
- back plate
- louvre
- Prior art date
- 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 computer casing of the utility model comprises a front plate, a back plate, a bottom plate and support frames. The front plate and the back plate in parallel are connected to the bottom plate. Two opposite sides of the bottom plate are provided with two support frames. The support frames are respectively connected to the upper parts of the front plate and the back plate. Thus a rectangle hexahedron frame body is formed. The front plate is provided with a plurality of holding slots. A disk drive, a CD-ROM drive and different connectors can be arranged in the holding slots. A plurality of heat radiating holes are provided between each two holding slots. The computer casing of the utility model leads the air outside the frame body into the host computer and leads heat stored in electronic components out to obtain better heat radiating effect via the heat radiating holes arranged on the front plate.
Description
Technical field
The utility model relates to a kind of computer cabinet, relates in particular to a kind of air flow stream momentum that increases main frame inside, takes out of with the heat of the electronic package that will be arranged on header board and main frame inside, realizes the computer cabinet of better radiating effect.
Background technology
Along with the flourish of Information technology and progress, serve as theme with " light, thin, short, little " in the design of computing machine association area, especially after the main frame miniaturization, it is more spacious and comfortful that the work space that the user enjoyed becomes.Yet, because computer system is towards high speed, high frequency development, the thermal value of main frame inside is more and more, thereby, after the overall dimensions of dwindling main frame significantly, it is the important topic of being engaged in research staff's research of the industry that a kind of casing structure with great heat radiation effect is provided.
The known computer cabinet as shown in Figure 1, mainly comprises header board 11a, back plate 12a, base plate 13a and one group of bracing frame 14a.Wherein, header board 11a and parallel being connected to accordingly on the base plate 13a of back plate 12a are provided with two bracing frame 14a in the relative both sides of base plate 13a, and these bracing frames 14a is connected respectively to the top of header board 11a and back plate 12a, and form six framework 10a of rectangle.The top of back plate 12a is provided with palisade perforate 121a in addition, and place is provided with a plurality of hole 122a in the middle of it.Be provided with the electronic package of various difference in functionalitys in main frame inside, as hard disk, CD-ROM drive, power supply unit etc., wherein the radiator fan of this power supply unit is located at the palisade perforate 121a place of back plate 12a, the air-flow that produces when utilizing the work of this radiator fan, hole 122a from framework 10a introduces with cold airflow, again through after palisade perforate 121a on the plate 12a discharge, dispel the heat with electronic package to whole main frame inside.
Yet known computer cabinet exists following shortcoming in actual use:
One, since this palisade perforate 121a and hole 122a all be arranged on the plate 12a of back, make the air-flow circulating path only limit to the electronic package at main frame rear, and can't rely on airflow flowing that the heat that electronic package produced in the middle of the main frame and the place ahead is taken out of.
Two, be open space in this framework 10a and arranged on left and right sides, the radiator structure of known computer cabinet, all be that peripheral board (not shown) in these sides is provided with a plurality of through holes to assist heat radiation, yet, because main frame inside is provided with assemblies such as a plurality of memory modules, display card or sound card, or because of the restriction (as side Kao Qiang) of the residing surrounding environment of this main frame, making can be limited from the airshed that these through holes enter.
Therefore, designer of the present utility model, concentrates on studies in conjunction with the experience of being engaged in the sector for many years at above-mentioned defective, in line with excelsior spirit, has designed the utility model.
Content of the present utility model
Fundamental purpose of the present utility model provides a kind of computer cabinet, utilize the louvre of header board, make the air-flow of framework outside be introduced into main frame inside, take out of with the heat that the electronic package with its place ahead and centre produces, and can strengthen the airflow kinetic energy of main frame inside, realize better radiating effect.
To achieve these goals, the utility model provides a kind of computer cabinet, comprise header board, back plate, base plate and bracing frame, wherein, described header board is connected on the base plate with afterwards plate is parallel accordingly, be provided with two bracing frames in the relative both sides of this base plate, bracing frame is connected to header board and plate top, back, and six frameworks of composition rectangle, on described header board, be provided with a plurality of storage tanks, be used to be provided with disc driver, CD-ROM drive and various connector, be provided with a plurality of louvres, and then realize above-mentioned purpose at the interval of storage tank.
Computer cabinet of the present utility model can be introduced airshed the inside of main frame effectively, realizes best radiating effect.
Brief description of drawings
Fig. 1 is a known computer framework synoptic diagram;
Fig. 2 is the combination synoptic diagram of the framework of an embodiment of the present utility model;
Fig. 3 is the combination synoptic diagram of the framework of another embodiment of the present utility model;
Fig. 4 is the framework of an embodiment of the present utility model and the combination synoptic diagram of housing;
Airflow direction synoptic diagram when Fig. 5 is the cabinet user mode of an embodiment of the utility model.
The assembly conventional letter is listed as follows in the accompanying drawing 1:
Plate 12a behind the header board 11a
Palisade perforate 121a hole 122a
Accompanying drawing 2 assembly conventional letter in the accompanying drawing 5 is listed as follows:
Header board 11 first storage tanks 111
Second storage tank 112 the 3rd storage tank 113
Louvre 114 back plates 12
Palisade perforate 121 holes 122
Embodiment
Below in conjunction with accompanying drawing feature of the present utility model and technology contents are elaborated.Only for reference and the explanation usefulness of accompanying drawing is not to restriction of the present utility model.
Fig. 2 is the framework combination synoptic diagram of an embodiment of the present utility model.As shown in Figure 2, the utility model provides a kind of computer cabinet, comprise header board 11, back plate 12, base plate 13 and one group of bracing frame 14, wherein: header board 11 and back plate 12 parallel being connected to accordingly on the base plate 13, be provided with two bracing frames 14 in the relative both sides of base plate 13, these bracing frames 14 are connected respectively to the top of header board 11 and back plate 12, and form six frameworks 10 of rectangles with header board 11, back plate 12, base plate 13.Header board 11 is provided with first storage tank 111, second storage tank 112 and the 3rd storage tank 113 by the metal sheet impact briquetting on plate.In the present embodiment, first storage tank 111 is used to be provided with memory card connector, and second storage tank 112 is used to be provided with disc driver or CD-ROM drive, and the 3rd storage tank 113 is used to be provided with the connector of various difference in functionalitys.Interval at first storage tank 111, second storage tank 112 and the 3rd storage tank 113 is provided with a plurality of louvres 114, and these louvres 114 can be circle, rectangle or polygon.Present embodiment adopts a circular louvre.Back plate 12 is provided with two corresponding mutually palisade perforates 121 above it also by the metal sheet impact briquetting, and is provided with a circular opening 122 in the centre of back plate 12.
Fig. 3 is the combination synoptic diagram of another embodiment of the utility model.As shown in Figure 3, on first storage tank 111 of header board 11, be provided with memory card connector, be respectively equipped with CD-ROM drive and disc driver on second storage tank 112,113 connectors that are provided with various difference in functionalitys of the 3rd storage tank.Fixedly install a computer main frame panel in addition on base plate 13, this motherboard is provided with the electronic package of various difference in functionalitys such as processor module, memory modules, sound card and display card.In the palisade perforate 121 of back plate 12, fixedly install two groups of radiator fans (dotted line place), below these radiator fans, be provided with a power supply unit, the radiator fan of this power supply unit just in time is positioned on the hole 122 of back plate 12, thereby forms the inner structure of a main frame.
Airflow direction figure when Fig. 4 and Fig. 5 are the constitutional diagram of the utility model and housing and user mode respectively, as shown in Figure 4 and Figure 5, it further comprises housing 20, and this housing 20 is arranged on the outside surface of framework 10, includes front panel 21, " ㄇ " word shape top board 22 and and arranged on left and right sides plate 23.Wherein, this front panel 21 is made by a plastic material or porous material, is arranged on the surface of header board 11, which is provided with the notch 211 corresponding with the storage tank 111,112,113 of header board 11.Top board 22 covers on the end face of header board 11, back plate 12 and bracing frame 14, and is connected (be generally to buckle and establish connection) with two bracing frames 14.23 of side plates are fixedly installed on header board 11, back plate 12, base plate 13 and the bracing frame 14 formed planes.When the radiator fan on being arranged on back plate 12 turns round, the gap that can match with respectively this storage tank 111,112,113 of header board 11 from the notch 211 of front panel 21, or the slit that joins of front panel 21 and top board 22 and side plate 23, make air flow stream cross the louvre 114 of header board 11, with will be arranged on main frame the place ahead and the middle heat band that electronic package was produced from, to improve the integral heat sink effect.
As mentioned above, according to a kind of computer cabinet of the present utility model, at least has following advantage: owing to offer a plurality of louvres on the header board, and it is parallel corresponding with the radiator fan of back plate, can effectively air-flow be introduced the inside of main frame, thus will be arranged on the place ahead and the middle heat band that electronic package produced from.Louvre is arranged on the header board in addition, can avoid the obstruction of assemblies such as memory modules, display card or sound card, can more effectively avoid main frame environmental limit of living in.At last, front panel is a porous material, has gas penetration potential, makes outside cold airflow can import cabinet inside smoothly, realizes best radiating effect.
In sum, when knowing that computer cabinet of the present utility model has had practicality, novelty and creativeness, structure of the present utility model does not occur there is not public use yet in like product, meet the application important document of utility model patent fully, now applies for a patent in accordance with the law.
Above-described accompanying drawing and explanation are embodiment of the present utility model, are not to restriction of the present utility model.The equivalence that those skilled in the art does according to feature of the present utility model changes and revises, and directly or indirectly is used in other relevant technical field, all is encompassed in the Patent right requirement scope of the present utility model.
Claims (7)
1. computer cabinet, comprise header board, back plate, base plate and bracing frame, described header board and back plate are parallel corresponding and be connected on the base plate, are provided with two bracing frames in the relative both sides of described base plate, support frame as described above is connected to described header board and plate top, back, forms six frameworks of rectangle; It is characterized in that be provided with a plurality of storage tanks on described header board, the interval of described storage tank is provided with many louvres.
2. computer cabinet according to claim 1 is characterized in that, the louvre of described header board is a circular louvre.
3. computer cabinet according to claim 1 is characterized in that, the louvre of described header board is a polygon louvre.
4. computer cabinet according to claim 1, it is characterized in that described back plate is provided with perforate and radiator fan, described radiator fan is arranged in the described perforate, the louvre of described perforate and header board be arranged in parallel, so that the air current flow of main frame inside is more smooth and easy.
5. computer cabinet according to claim 1 is characterized in that, further comprises housing, and described housing is arranged on the surface of described framework.
6. computer cabinet according to claim 5, it is characterized in that, described housing comprises front panel, top board and side plate, wherein, described front panel is arranged on the described header board, described top board is arranged on the end face of described header board, back plate and bracing frame, and detains mutually to establish with support frame as described above and be connected, and described side plate is arranged on described header board, back plate, base plate and the formed plane of bracing frame.
7. computer cabinet according to claim 6 is characterized in that the front panel of described housing is made by porous material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200067959U CN2697711Y (en) | 2004-03-12 | 2004-03-12 | Casing of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200067959U CN2697711Y (en) | 2004-03-12 | 2004-03-12 | Casing of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2697711Y true CN2697711Y (en) | 2005-05-04 |
Family
ID=34767783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200067959U Expired - Fee Related CN2697711Y (en) | 2004-03-12 | 2004-03-12 | Casing of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2697711Y (en) |
-
2004
- 2004-03-12 CN CNU2004200067959U patent/CN2697711Y/en not_active Expired - Fee Related
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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: 20050504 Termination date: 20120312 |