CN202887094U - Cooling duct - Google Patents
Cooling duct Download PDFInfo
- Publication number
- CN202887094U CN202887094U CN 201220593866 CN201220593866U CN202887094U CN 202887094 U CN202887094 U CN 202887094U CN 201220593866 CN201220593866 CN 201220593866 CN 201220593866 U CN201220593866 U CN 201220593866U CN 202887094 U CN202887094 U CN 202887094U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- air
- wind channel
- shell
- dissipation wind
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a cooling duct. The cooling duct comprising a shell with an empty chamber and a partition plate positioned inside the empty chamber. The partition plate is connected with the shell so that the empty chamber is divided into two regions of space. At least a vent hole is respectively arranged on both horizontal lateral sides of the shell and a fan which enables air to circulate is arranged inside one vent hole on one lateral side. The fan is closely connected with the partition plate through a fan bracket. By means of ingenious arrangement of airflow paths, the cooling duct enables cooling air to flow through over-heated regions from multiple directions, so that the heat dissipation performance is fully achieved.
Description
Technical field
The utility model relates to a kind of heat dissipation wind channel, relates in particular to a kind of labyrinth type heat dissipation wind channel.
Background technology
Heat dissipation wind channel refers to the passage that the casing inner air flows, and by setting up the air channel, allows cold air enter rapidly casing, and thermal current is then got rid of casing rapidly along the air channel, the temperature of control inner air and thermal source (such as electron device).Usually by the shell of a plurality of air vents, internal partition and a plurality of air stream drive unit form heat dissipation wind channel.
Present heat dissipation wind channel technology has ventilation duct, three-dimensional air channel, partition type air channel etc.
Ventilation duct generally is for HTPC or horizontal chassis, and this class cabinet Duct design is general, mostly is to go out design after advancing, and most of leading outward appearance is in the face of the platform of golf calorific value obviously can be critical in heat radiation very much.
Three-dimensional air channel generally is for the tac2.0 cabinet, and increases on this basis the design of side plate inlet air and top air-out, and power supply mostly is the underneath type design, and this cabinet can satisfy general overclocking user's demand in heat radiation.But in the situation of limit overclocking, still be easy to occur CPU or video card and heat other equipment or mutual situation about heating.
The partition type heat dissipation technology then is the advantage that combines two kinds of air channels in machine box for server air channel and three-dimensional air channel, be exactly in simple terms on the basis in three-dimensional air channel, introduce the subregion heat radiation theory of machine box for server, between CPU and video card, add a subregion dividing plate, form up and down two air channels, be separated into two parts heat radiation, increase overclocking stability.But this radiating mode has the high requirement of ratio also to the air quantity of fan of power supply.
Above-mentioned Duct design technology exists heat-sinking capability not enough, and efficient is low, and noise is large, is impractical in the problems such as little casing.
Summary of the invention
For solving the problem and blemish of above-mentioned middle existence, the utility model provides a kind of radiating efficiency higher heat dissipation wind channel.Described technical scheme is as follows:
A kind of heat dissipation wind channel comprises:
Described heat dissipation wind channel comprises the shell with cavity and is arranged on the interior dividing plate of cavity that described shell is connected with described dividing plate and the cavity in the shell is separated into two area of space; Described shell both lateral sides is respectively arranged with at least one air vent, wherein is provided with the fan that drives Air Flow in a side air vent, and described fan closely is connected with described dividing plate by blower tray.
The beneficial effect of the technical scheme that the utility model provides is:
By cleverly inlet air flow path arrangement, allow cold air flow through fully the hot-air zone from a plurality of directions, bring into play completely heat dispersion.
Description of drawings
Fig. 1 and Fig. 2 are the heat dissipation wind channel structure synoptic diagram;
Fig. 3 is heat dissipation wind channel median septum structural representation;
Fig. 4 is heat dissipation wind channel air flow synoptic diagram.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model embodiment is described in further detail:
As depicted in figs. 1 and 2, showed structure of the present utility model, having comprised: have the shell 1 of cavity and be arranged on the interior dividing plate 2 of cavity, described shell is connected with described dividing plate and the cavity in the shell is separated into two area of space; Described shell both lateral sides is respectively arranged with at least one air vent, wherein is provided with the fan 5 that drives Air Flow in a side air vent 11a, and described fan closely is connected with described dividing plate by blower tray 4.
Above-mentioned two area of space are cold-air drainage 41 and hot-air zone 42.
The aforementioned barriers front is provided with cellular small through hole 31, and the both sides of dividing plate are respectively arranged with fluting 21(as shown in Figure 3); Described cellular small through hole is cool air inlet and forms heat dissipation wind channel that the air vent of described fluting and described shell one side forms heat dissipation wind channel.
The bottom of above-mentioned shell is provided with realizes hot-air zone inner module quick-speed plug and fixing rotary screw 3.
The air vent of the driving Air Flow fan of above-mentioned shell one side setting is hot air outlet; The shell in addition air vent 11b of side setting is cool air inlet.
The fluting that the aforementioned barriers both sides arrange is respectively cool air inlet and hot air outlet.
As shown in Figure 4, showed the heat dissipation wind channel air flow.
It is a plurality of high heater elements or parts heat radiation that present embodiment uses a small amount of fan dexterously, and the reducing noise of equipment has been arrived negligible level; And by the rotary screw that outer casing bottom arranges, realize hot-air zone inner module quick-speed plug and fixing.This heat dissipation wind channel heat dispersion significantly promotes than prior art.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and is all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. a heat dissipation wind channel is characterized in that, described heat dissipation wind channel comprises the shell with cavity and be arranged on the interior dividing plate of cavity that described shell is connected with described dividing plate and the cavity in the shell is separated into two area of space; Described shell both lateral sides is respectively arranged with at least one air vent, wherein is provided with the fan that drives Air Flow in a side air vent, and described fan closely is connected with described dividing plate by blower tray.
2. heat dissipation wind channel according to claim 1 is characterized in that, described two area of space are cold-air drainage and hot-air zone.
3. heat dissipation wind channel according to claim 1 is characterized in that, described membrane front face is provided with cellular small through hole, and the both sides of dividing plate are respectively arranged with fluting; Described cellular small through hole is cool air inlet and forms heat dissipation wind channel that the air vent of described fluting and described shell one side forms heat dissipation wind channel.
4. heat dissipation wind channel according to claim 1 is characterized in that, the bottom of described shell is provided with realizes the inner module speed plug of hot-air zone and fixing rotary screw.
5. heat dissipation wind channel according to claim 1 is characterized in that, the air vent of the driving Air Flow fan of described shell one side setting is hot air outlet; The shell in addition air vent of side setting is cool air inlet.
6. heat dissipation wind channel according to claim 3 is characterized in that, the fluting that described dividing plate both sides arrange is respectively cool air inlet and hot air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593866 CN202887094U (en) | 2012-11-12 | 2012-11-12 | Cooling duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593866 CN202887094U (en) | 2012-11-12 | 2012-11-12 | Cooling duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202887094U true CN202887094U (en) | 2013-04-17 |
Family
ID=48078500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593866 Expired - Lifetime CN202887094U (en) | 2012-11-12 | 2012-11-12 | Cooling duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202887094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207262A (en) * | 2021-03-25 | 2021-08-03 | 华为技术有限公司 | Case and power supply system |
| CN113473797A (en) * | 2021-05-31 | 2021-10-01 | 山东英信计算机技术有限公司 | Server cabinet and multi-path server thereof |
-
2012
- 2012-11-12 CN CN 201220593866 patent/CN202887094U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207262A (en) * | 2021-03-25 | 2021-08-03 | 华为技术有限公司 | Case and power supply system |
| CN113473797A (en) * | 2021-05-31 | 2021-10-01 | 山东英信计算机技术有限公司 | Server cabinet and multi-path server thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201129802Y (en) | Separation and floor type air conditioner capable of interchanging air inlet and air outlet | |
| CN201118128Y (en) | Power-supply module machine cabinet | |
| JP2011190967A (en) | Air conditioning system | |
| CN202374619U (en) | Novel heat-exchange communication cabinet | |
| CN102156520B (en) | Server cooling device | |
| CN103543804A (en) | Heat dissipation device | |
| CN204408835U (en) | The heat-exchange system of cabinet internal power device | |
| CN203883059U (en) | Battery box applicable to energy storage system | |
| CN203746387U (en) | Temperature control device for outdoor advertising machine and outdoor advertising machine with same | |
| TW201206328A (en) | Data center | |
| CN202887094U (en) | Cooling duct | |
| CN105892598A (en) | Integrated computer case structure | |
| CN204963042U (en) | Computer lab air conditioner and computer lab air conditioning system between row | |
| CN204496419U (en) | A kind of heat sink for computer | |
| TW201222219A (en) | Data center | |
| CN102548334A (en) | Container data center | |
| CN201233098Y (en) | Internal circulation air duct structure for indoor heater | |
| CN102497765A (en) | Air conditioning unit for high heat density communication cabinet and combination method for air conditioning unit | |
| CN201435541Y (en) | Electric power equipment cabinet | |
| CN102404975B (en) | Data center | |
| CN104422115A (en) | Roof type air conditioner | |
| CN202866963U (en) | Inclined vertical type upper air exhaust generator set radiator | |
| TW201205252A (en) | Data center | |
| CN204835296U (en) | Injection molding machine block terminal heat abstractor | |
| CN103615771B (en) | Air-conditioner outdoor unit and electric cabinet heat dissipation device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |