CN204104277U - A kind of outdoor cabinet - Google Patents
A kind of outdoor cabinet Download PDFInfo
- Publication number
- CN204104277U CN204104277U CN201420426293.5U CN201420426293U CN204104277U CN 204104277 U CN204104277 U CN 204104277U CN 201420426293 U CN201420426293 U CN 201420426293U CN 204104277 U CN204104277 U CN 204104277U
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- Prior art keywords
- conducting element
- water
- guide face
- roof
- proof
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20554—Forced ventilation of a gaseous coolant
- H05K7/20572—Forced ventilation of a gaseous coolant within cabinets for removing heat from sub-racks, e.g. plenum
Abstract
The utility model relates to a kind of outdoor cabinet, comprise machine cabinet body, be arranged on the water-proof top cover at machine cabinet body top, this machine cabinet body comprises a roof, one diapire and an outer peripheral sidewall, roof offers air outlet, there is between the internal face of water-proof top cover and roof an exhaust space, before water-proof top cover, rear both sides are provided with and are communicated with exhaust space and extraneous front side louvre and front side louvre, the internal face of water-proof top cover is provided with the first conducting element, second conducting element, 3rd conducting element, first conducting element is positioned at directly over air outlet, second conducting element, 3rd conducting element ranks first place before conducting element respectively, rear both sides.By arranging three conducting elements with guide face on the inwall of water-proof top cover, the diversion function of strengthening enclosure top, enhance the heat-sinking capability of rack, and three conducting elements can also strengthen enclosure top structure, make enclosure top have stronger anti-pressure ability.
Description
Technical field
The utility model relates to a kind of outdoor cabinet.
Background technology
Rack is generally the object being used for depositing computer and related control device that cold-rolled steel sheet or alloy make, and can provide the protection to storage equipment, shield electromagnetic interference, in order, fitly alignment apparatus, and service equipment after convenient.Rack is generally divided into server cabinet, network cabinet, control desk rack etc.Owing to having deposited a lot of electronic equipment in rack, these equipment can produce a lot of heat in use, if and amount of heat can not shed in time, inner electronic equipment will be caused overheated and can not normally use, therefore, how the heat in cabinet to be got rid of in time the important investigation foundation becoming rack quality.
At present, the cabinet roof of outdoor cabinet is provided with the air outlet flowed out for thermal current in cabinet, the top of cabinet is provided with the water-proof top cover covering solids top, water-proof top cover is arranged some louvres be in communication with the outside, leave an exhaust space between water-proof top cover and the roof of cabinet, thermal current flows through from air outlet, exhaust space, louvre successively.The water-proof top cover of common outdoor cabinet uses bottomless box body that is dull and stereotyped or quadrangle to substitute, the water-proof top cover of this spline structure makes thermal current in louvre this section of circulating area, easily produce eddy current from the air outlet of enclosure top, this eddy current can increase the fluid impedance of thermal current flowing, thus cooling machine cabinet ability is lowered.
Utility model content
For the technical deficiency of above-mentioned existence, the purpose of this utility model is to provide a kind of outdoor cabinet with high heat-sinking capability.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of outdoor cabinet, comprise in one the machine cabinet body having cavity, be arranged on the water-proof top cover at described machine cabinet body top, this machine cabinet body comprises a roof, one diapire and the outer peripheral sidewall be connected between this roof and diapire, described roof offers air outlet, there is between the internal face of described water-proof top cover and described roof an exhaust space, before described water-proof top cover, rear both sides are provided with and are communicated with exhaust space and extraneous front side louvre and rear side louvre, the inner top surface of described water-proof top cover is provided with the first conducting element, second conducting element, 3rd conducting element, the first described conducting element is positioned at directly over described air outlet, the second described conducting element, before 3rd conducting element occupies the first described conducting element respectively, rear both sides, the bottom of the first described conducting element is provided with the first guide face extended to front side top direction and the second guide face extended to back side top direction, the second described conducting element is provided with by the 3rd guide face in the louvre direction, air-flow guiding front side flow through from the first guide face, the 3rd described conducting element is provided with by the 4th guide face in the air-flow guiding rear side louvre direction flow through from the second guide face.
In technique scheme, preferably, the longitudinal cross-section of the first described conducting element is del or V-type or γ type or curved surface shaped, the first guide face described in the inclined-plane, two, left and right with the first conducting element of del or V-type or γ type longitudinal section or curved surface shaped is formed and the second guide face.
In technique scheme, preferably, the longitudinal cross-section of the second described conducting element and/or the 3rd conducting element is del or V-type.
In technique scheme, preferably, described roof is provided with waterproof platform along described air outlet periphery, and described waterproof platform is made up of front side water-proof strip and rear side water-proof strip, and described forward and backward side water-proof strip all extends to its right part from the left part of the roof of described machine cabinet body.
In technique scheme, preferably, described front side water-proof strip has a guide face tilted towards front upper place in the side near air outlet, and described rear side water-proof strip has a guide face tilted towards back upper place in the side near air outlet.
In technique scheme, preferably, the longitudinal section of described forward and backward side water-proof strip is triangular in shape.
In technique scheme, preferably, the first described conducting element, the second conducting element and the 3rd conducting element extend in left-right direction.
In technique scheme, preferably, the first described conducting element, the second conducting element and the 3rd conducting element length in left-right direction are all greater than the oral area bore in the lateral direction of described air outlet.
In technique scheme, preferably, the first described conducting element, the second conducting element and the 3rd conducting element assemble mode by welding manner or securing member or slot assembling mode is fixed on the internal face of described water-proof top cover.
In technique scheme, preferably, described roof is provided with water fender being positioned near described forward and backward side louvre.
The beneficial effects of the utility model are: by arranging three conducting elements with guide face on the inwall of water-proof top cover, the diversion function of strengthening enclosure top, make can join from air outlet thermal current out the louvre being directed to both sides very smoothly, enhance the heat-sinking capability of rack, and three conducting elements can also strengthen enclosure top structure, enclosure top is made to have stronger anti-pressure ability.
Accompanying drawing explanation
Accompanying drawing 1 is the decomposing schematic representation of the outdoor cabinet of embodiment one;
Accompanying drawing 2 is outdoor cabinet top position longitudinal cross-sectional schematic along the longitudinal direction of embodiment one;
Accompanying drawing 3 is outdoor cabinet top position longitudinal cross-sectional schematic along the longitudinal direction of embodiment two;
Wherein: 1, machine cabinet body; 2, water-proof top cover; 11, roof; 12, diapire; 13, outer peripheral sidewall; 14, air outlet; 15, waterproof platform; 3, exhaust space; 21, front side louvre; 22, rear side louvre; 4, the first conducting element; 5, the second conducting element; 6, the 3rd conducting element; 41, the first guide face; 42, the second guide face; 51, the 3rd guide face; 61, the 4th guide face; 151, front side water-proof strip; 152, rear side water-proof strip; 1511, medial slope; 1521, medial slope;
2 ', water-proof top cover; 4 ', first conducting element; 5 ', second conducting element; 6 ', the 3rd conducting element; 7 ', extension, bottom; 151 ', front side water-proof strip; 152 ', rear side water-proof strip; 1511 ', medial slope; 1521 ', medial slope; 12 ', roof; 14 ', air outlet; 41 ', first guide face; 42 ', second guide face; 51 ', the 3rd guide face; 61 ', the 4th guide face; 21 ', front side louvre; 22 ', rear side louvre; 153 ', front side water fender; 154 ', rear side water fender.
Embodiment
Below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
Embodiment one:
Outdoor cabinet as shown in Figure 1, comprise in one the water-proof top cover 2 having the machine cabinet body 1 of cavity, be arranged on machine cabinet body 1 top, this machine cabinet body 1 comprises roof 12, diapire 11 and the outer peripheral sidewall 13(outer peripheral sidewall be connected between this roof 12 and diapire 11 has side to be a body, in this example, front side wall is door body), roof 12 offers air outlet 14.
There is between the internal face of water-proof top cover 2 and roof 12 exhaust space 3, water-proof top cover 2 has a roof and a tetragonal perisporium is formed, and the wall being wherein positioned at front and rear sides in perisporium is provided with and is communicated with exhaust space 3 with shown in extraneous front side louvre 21 and rear side louvre 22(Fig. 2).
The roof internal face of water-proof top cover 2 is provided with three conducting elements that longitudinal cross-section is del, it is respectively the first conducting element 4, second conducting element 5, the 3rd conducting element 6, and these three conducting elements extend in left-right direction.First conducting element 4, second conducting element 5 and the 3rd conducting element 6 can be fixed on the internal face of water-proof top cover 2 roof by welding manner or securing member assembling mode or slot assembling mode.
First conducting element 4 is positioned at directly over air outlet 14, second conducting element 5, the 3rd conducting element 6 rank first place the front and rear sides of conducting element 4 respectively, and the first conducting element 4, second conducting element 5 and the 3rd conducting element 6 length in left-right direction are all greater than the oral area bore in the lateral direction of air outlet 14.
As shown in Figure 2, the Liang Ge inclined-plane, bottom of the first conducting element 4 forms the first guide face 41 extended to front side top direction and the second guide face 42 extended to back side top direction, second conducting element 5 is provided with the 4th guide face 61 that will the 3rd guide face the 51, three conducting element 6 in louvre 21 direction, the air-flow flow through from the first guide face 41 guiding front side be provided with by the air-flow guiding rear side louvre direction flow through from the second guide face 42.
In this example, roof 12 is provided with waterproof platform 15 along air outlet 14 periphery, and waterproof platform 15 is made up of front side water-proof strip 151 and rear side water-proof strip 152, and forward and backward side water-proof strip 151 and 152 all extends to its right part from the left part of the roof 12 of machine cabinet body 1.The longitudinal section of forward and backward side water-proof strip 151 and 152 is also triangular in shape.The medial slope 1511 of front side waterproof platform 151 forms a guide face tilted towards direction, front upper place, and the medial slope 1521 of rear side waterproof platform 152 forms a guide face tilted towards direction, back upper place.Therefore, in this example, forward and backward side water-proof strip 151 and 152 has the effect of waterproof, and their respective medial slope 1511 and 1521 can make the air-flow flowed out from air outlet 14 not produce eddy current.
The rack of this example operationally, thermal current flows out from the air outlet 14 of machine cabinet body roof 12, then upwards be divided into forward and backward two strands of thermal currents by the first guide face 41 on the first conducting element 4 and the second guide face 42, the blast of hot air stream of front side guides to louvre 21 place, front side via the 3rd guide face 51 on the second conducting element 5 subsequently and discharges, and the blast of hot air stream of rear side guides to rear side louvre 22 place via the 4th guide face 61 on the 3rd conducting element 6 subsequently and discharges.If the external world has water to invade from front side louvre 21 and rear side louvre 22, then will be blocked in the outside of air outlet 14 by forward and backward side water-proof strip 151 and 152.
In addition, because the second conducting element 5, the 3rd conducting element 6 are to downward-extension, it also can play certain waterproof action.And because the first conducting element 4, second conducting element 5 and the 3rd conducting element 6 are in water-proof top cover 2 inside, the heat-proof quality of water-proof top cover 2 is improved.
Embodiment two:
Rack basic simlarity in the present embodiment and embodiment one, distinctive points is mainly: the structure of water-proof top cover, the setting position of front side louvre and rear side louvre, the structure of waterproof platform and setting position.Be specially:
As shown in Figure 3, in this example, the feather edge of the outer peripheral sidewall of water-proof top cover 2 ' extends one section to the inside and forms extension 7 ', bottom, and front side louvre 21 ' and rear side louvre 22 ' are arranged on extension 7 ', bottom.
In this embodiment, the wall of machine cabinet body roof 12 ' is respectively arranged with front side water fender 153 ' and rear side water fender 154 ' in the position of contiguous front side louvre 21 ' and rear side louvre 22 '.This water fender 153 ' and 154 ' has a dash inclined-plane tilted toward the outer side, and it is inner that this dash inclined-plane can effectively stop outside water to invade water-proof top cover 2 ' from louvre.Front side water fender 153 ' and rear side water fender 154 ' can play the effect of auxiliary forward and backward side water-proof strip 151 ' and 152 ' waterproof.
In addition, structure and the position of the second conducting element 5 ' in this example and the 3rd conducting element 6 ' all create change relative in the first embodiment.In this embodiment, second conducting element 5 ' and the 3rd conducting element 6 ' are an oblique plate structure extended in left-right direction, be arranged on the interior corner of the both sides, front and back of water-proof top cover 2 ' respectively, and be roughly positioned at the top of front side louvre 21 ' and rear side louvre 22 ', the second conducting element 5 ' of this oblique plate structure and the 3rd conducting element 6 ' can be convenient to two strands of thermal currents and flow through the change of the realization flow direction herein and overflow from the louvre of respective side smoothly.
The rack of this example operationally, thermal current flows out from the air outlet 14 ' of machine cabinet body roof 12 ', through front, rear side water-proof strip 151 ' and 152 ' medial slope 1511 ' and 1521 ', before being then upwards divided into by the first guide face 41 ' on the first conducting element 4 ' and the second guide face 42 ', rear two strands of thermal currents, the blast of hot air stream of front side is subsequently via after the 3rd guide face 51 ' the change flow direction on the second conducting element 5 ', guided to louvre 21 ' place, front side further to discharge, the blast of hot air stream of rear side is subsequently via after the 4th guide face 61 ' the change flow direction on the 3rd conducting element 6 ', guided to rear side louvre 22 ' place further to discharge.If there is water invasion from front side louvre 21 ' and rear side louvre 22 ' in the external world, then stop by the front side water fender 153 ' near louvre and rear side water fender 154 ', after crossing front side water fender 153 ' and rear side water fender 154 ' if any a fraction of water, then will be blocked in the outside of air outlet 14 ' by forward and backward side water-proof strip 151 ' and 152 '.
The longitudinal cross-section of the first conducting element in above-described embodiment one, two can also V-shaped or γ type or curved surface shaped, and the longitudinal cross-section of second, third conducting element also can V-shaped or γ type or curved surface shaped.
In the design, by using three so easy mechanisms of conducting element, the air flow guiding function of strengthening exhaust space inside, and then enhance the heat-sinking capability of rack, the second conducting element and the 3rd conducting element can also play certain waterproof action.Three conducting elements also have the function of strengthening enclosure top structure concurrently, and waterproof, the heat-insulating capability of water-proof top cover also get a promotion.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection range of the present utility model.
Claims (10)
1. an outdoor cabinet, comprise in one the machine cabinet body having cavity, be arranged on the water-proof top cover at described machine cabinet body top, this machine cabinet body comprises a roof, one diapire and the outer peripheral sidewall be connected between this roof and diapire, described roof offers air outlet, there is between the internal face of described water-proof top cover and described roof an exhaust space, before described water-proof top cover, rear both sides are provided with and are communicated with exhaust space and extraneous front side louvre and rear front side louvre, it is characterized in that: the inner top surface of described water-proof top cover is provided with the first conducting element, second conducting element, 3rd conducting element, the first described conducting element is positioned at directly over described air outlet, the second described conducting element, before 3rd conducting element occupies the first described conducting element respectively, rear both sides, the bottom of the first described conducting element is provided with the first guide face extended to front side top direction and the second guide face extended to back side top direction, the second described conducting element is provided with by the 3rd guide face in the louvre direction, air-flow guiding front side flow through from the first guide face, the 3rd described conducting element is provided with by the 4th guide face in the air-flow guiding rear side louvre direction flow through from the second guide face.
2. outdoor cabinet according to claim 1, it is characterized in that: the longitudinal cross-section of the first described conducting element is del or V-type or γ type or curved surface shaped, the first guide face described in the inclined-plane, two, left and right with the first conducting element of del or V-type or γ type longitudinal section or curved surface shaped is formed and the second guide face.
3. outdoor cabinet according to claim 1 and 2, is characterized in that: the longitudinal cross-section of the second described conducting element and/or the 3rd conducting element is del or V-type.
4. outdoor cabinet according to claim 1 and 2, it is characterized in that: described roof is provided with waterproof platform along described air outlet periphery, described waterproof platform is made up of front side water-proof strip and rear side water-proof strip, and described forward and backward side water-proof strip all extends to its right part from the left part of the roof of described machine cabinet body.
5. outdoor cabinet according to claim 4, it is characterized in that: described front side water-proof strip has a guide face tilted towards front upper place in the side near air outlet, described rear side water-proof strip has a guide face tilted towards back upper place in the side near air outlet.
6. outdoor cabinet according to claim 5, is characterized in that: the longitudinal section of described forward and backward side water-proof strip is triangular in shape.
7. outdoor cabinet according to claim 1, is characterized in that: the first described conducting element, the second conducting element and the 3rd conducting element extend all in left-right direction.
8. outdoor cabinet according to claim 1, is characterized in that: the first described conducting element, the second conducting element and the 3rd conducting element length in left-right direction are all greater than the oral area bore in the lateral direction of described air outlet.
9. outdoor cabinet according to claim 1, is characterized in that: the first described conducting element, the second conducting element and the 3rd conducting element assemble mode by welding manner or securing member or slot assembling mode is fixed on the internal face of described water-proof top cover.
10. outdoor cabinet according to claim 1 and 2, is characterized in that: described roof is provided with water fender being positioned near described forward and backward side louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426293.5U CN204104277U (en) | 2014-07-30 | 2014-07-30 | A kind of outdoor cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426293.5U CN204104277U (en) | 2014-07-30 | 2014-07-30 | A kind of outdoor cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104277U true CN204104277U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426293.5U Active CN204104277U (en) | 2014-07-30 | 2014-07-30 | A kind of outdoor cabinet |
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| Country | Link |
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| CN (1) | CN204104277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107683065A (en) * | 2016-08-02 | 2018-02-09 | 索尼互动娱乐股份有限公司 | Electronic equipment |
| CN108631208A (en) * | 2018-06-01 | 2018-10-09 | 河南森源电气股份有限公司 | Gas-insulated switchgear and its insulation cover plate |
| US20220151089A1 (en) * | 2016-03-18 | 2022-05-12 | Logisig Inc. | Electronic cabinet, and air inlet therefore |
-
2014
- 2014-07-30 CN CN201420426293.5U patent/CN204104277U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220151089A1 (en) * | 2016-03-18 | 2022-05-12 | Logisig Inc. | Electronic cabinet, and air inlet therefore |
| CN107683065A (en) * | 2016-08-02 | 2018-02-09 | 索尼互动娱乐股份有限公司 | Electronic equipment |
| CN108631208A (en) * | 2018-06-01 | 2018-10-09 | 河南森源电气股份有限公司 | Gas-insulated switchgear and its insulation cover plate |
| CN108631208B (en) * | 2018-06-01 | 2023-11-21 | 河南森源电气股份有限公司 | Gas-insulated switchgear and insulating cover plate therefor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |