CN205281391U - Computer casing heat abstractor - Google Patents

Computer casing heat abstractor Download PDF

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Publication number
CN205281391U
CN205281391U CN201521136861.9U CN201521136861U CN205281391U CN 205281391 U CN205281391 U CN 205281391U CN 201521136861 U CN201521136861 U CN 201521136861U CN 205281391 U CN205281391 U CN 205281391U
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CN
China
Prior art keywords
computer
fan
computer casing
computer housing
heat
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.)
Active
Application number
CN201521136861.9U
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Chinese (zh)
Inventor
赖文贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YINGGUANG SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
YINGGUANG SCIENCE AND TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YINGGUANG SCIENCE AND TECHNOLOGY Co Ltd filed Critical YINGGUANG SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN201521136861.9U priority Critical patent/CN205281391U/en
Application granted granted Critical
Publication of CN205281391U publication Critical patent/CN205281391U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a computer casing heat abstractor, this heat abstractor be for taking into account the heat dissipation and cover the novel framework of upper portion power, and in the bottom plate of computer casing and the ventilation hole wherein offered on the panel of one side, computer casing upper portion utilizes the baffle to form the wind channel, the louvre of offering on the baffle, and computer casing upper portion sets up 1~3 fan and blows to the ventilation hole that corresponds the side board, and computer casing rear portion sets up a fan in addition, the heat extraction all outwards of above -mentioned fan makes computer casing lower part form the negative pressure, up inhales wind from the bottom, and it is external to arrange the computer via the fan with the high temperature air current to the efficiency of nearly dispelling the heat, the baffle also possesses the visual function that beautifies who shields upper portion power and wire rod simultaneously.

Description

Computer casing radiating device
Technical field
The utility model relates to a kind of computer casing radiating device, espespecially a kind of applicable in the innovation heat abstractor of computer system, takes into account heat radiation and covers the novel framework of top power supply.
Background technology
General computer-internal part is when normal operation, all can produce a large amount of heat energy, cause temperature to raise to avoid heat energy to pile up, seriously affect electronic package normal operation, usually through heat abstractor, computer-internal temperature can be maintained certain particular job temperature; But current heat abstractor on the market, fan that is single or minority is only utilized to blow away high temperature gas flow, with auxiliary heat dissipation, hot-fluid in casing can not be drained into outside casing by this type of heat radiation mode efficiently fast, along with the operation that electronic package is long-time, inside computer system temperature can raise gradually, thus affects efficiency and the stability of computer system, thus has more rationally efficient heat sink conception and air channel to be developed.
Practical novel content
In view of this present inventor, is research meticulously and tests improvement repeatedly, nowadays finally invents a kind of computer casing radiating device and takes into account heat radiation and cover the novel framework of top power supply, it is possible to currently available products shortcoming of forgoing, to promote effect.
Main purpose of the present utility model is to provide a kind of computer casing radiating device to take into account heat radiation and cover the novel framework of top power supply, the ventilation hole utilizing computer housing base plate and wherein offer on one side plate, computer housing top utilizes dividing plate to form air channel, this dividing plate also possess simultaneously cover top power supply and wire rod beautify sight function, and the fan of heat extraction outwardly is set in computer housing top and rear portion, negative pressure is formed at computer housing bottom, and wind is up inhaled from bottom, through fan, high temperature gas flow is discharged, with enhance heat.
For reaching above-mentioned purpose, the utility model adopts following technique means:
A kind of computer casing radiating device, comprise: the ventilation hole offered on the base plate of computer housing and wherein one side plate, computer housing top utilizes dividing plate to form air channel, the heat radiation hole offered on dividing plate, computer housing top arranges the ventilation hole that 1��3 tool fan blows to respective side panel, and computer housing rear portion separately arranges a fan; Said fans is heat extraction all outwardly, makes computer housing bottom form negative pressure, is up inhaled from the ventilation hole of bottom by wind, be discharged in computer outside air by high temperature gas flow via fan.
Preferably, the fan that computer housing top is arranged is three.
Accompanying drawing explanation
Fig. 1 is the outward appearance figure of the utility model embodiment.
Fig. 2 is the cut-away view of the utility model embodiment.
Fig. 3 is the cut-away view of another side of the utility model embodiment.
Fig. 4 is the outward appearance figure of another side of the utility model embodiment.
Nomenclature
(10) computer housing
(11) front panel
(12) Left-Hand Panel
(13) upper panel
(15) right side panel
(14) base plate
(141,151) ventilation hole
(16) dividing plate
(161) air channel
(162) heat radiation hole
(17,18) fan
Embodiment
Further understand for the ease of the utility model is had, it be aided with graphic detailed explanation the utility model as follows:
Fig. 1 is enforcement illustration of the present utility model, after this computer housing 10 periphery installs front panel 11, Left-Hand Panel 12, upper panel 13, forms a complete computer case; As shown in Figure 2, computer housing 10 cut-away view after dismounting Left-Hand Panel 12, by the heat abstractor that can clearly manifest computer housing 10 inside in figure, wherein has netted ventilation hole 141 on the base plate 14 of computer housing 10; Coordinating shown in Fig. 3, computer housing 10 top utilizes dividing plate 16 to form air channel 161, the heat radiation hole 162 that dividing plate 16 is offered, and this dividing plate 16 also has concurrently simultaneously and covers top power supply (such as power supply unit ...) beautify sight function; Coordinate shown in Fig. 4, the netted ventilation hole 151 offered on panel 15 on the right side of computer housing 10; Coordinate shown in Fig. 2, computer housing 10 top arranges the ventilation hole 151 that 1��3 fan 17 blows to right side panel 15, in fact, the present embodiment arranges three fans 17, computer housing 10 rear portion also arranges a fan 18, this fan 18 is power supply unit (PSU) dedicated fan, in the face of system fan direction, and can enhance heat effect; Said fans 17,18 heat extraction all outwardly, make computer housing 10 bottom form negative pressure, wind is up inhaled from bottom, via fan 17,18, high temperature gas flow is discharged in computer housing 10 outside air via the ventilation hole 151 of panel 15, as shown in Figure 4, with enhance heat function.
In sum, the utility model computer casing radiating device is the computer casing radiating device of a kind of innovation, it is possible to effectively reach radiating effect.
Structure of the present utility model, feature and action effect is specifically understood above according to embodiment shown in the drawings, but the foregoing is only preferred embodiment of the present utility model, the utility model is not to scheme to limit shown in face practical range, therefore all modification changes being consistent with the utility model intention, belong to the utility model patent scope as long as all should contain in impartial scope.

Claims (2)

1. a computer casing radiating device, comprise: the ventilation hole offered on the base plate of computer housing and wherein one side plate, computer housing top utilizes dividing plate to form air channel, the heat radiation hole offered on dividing plate, computer housing top arranges the ventilation hole that at least one fan blows to respective side panel, and computer housing rear portion separately arranges a fan; Said fans is heat extraction all outwardly, makes computer housing bottom form negative pressure, is up inhaled from the ventilation hole of bottom by wind, be discharged in computer outside air by high temperature gas flow via fan.
2. computer casing radiating device according to claim 1, the fan that wherein computer housing top is arranged is three.
CN201521136861.9U 2015-12-31 2015-12-31 Computer casing heat abstractor Active CN205281391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521136861.9U CN205281391U (en) 2015-12-31 2015-12-31 Computer casing heat abstractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521136861.9U CN205281391U (en) 2015-12-31 2015-12-31 Computer casing heat abstractor

Publications (1)

Publication Number Publication Date
CN205281391U true CN205281391U (en) 2016-06-01

Family

ID=56065948

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521136861.9U Active CN205281391U (en) 2015-12-31 2015-12-31 Computer casing heat abstractor

Country Status (1)

Country Link
CN (1) CN205281391U (en)

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