CN218386348U

CN218386348U - Heat dissipation dustproof construction of rack body

Info

Publication number: CN218386348U
Application number: CN202222031161.XU
Authority: CN
Inventors: 郭玉峰
Original assignee: Wuhan Zhongdian Huarui Technology Development Co ltd
Current assignee: Wuhan Zhongdian Huarui Technology Development Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-24
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a heat dissipation dustproof construction of the rack body, including the rack body, and the outside of the rack body is connected with the cabinet door plant through the articulated shaft, the cabinet door plant is contradicted on the outside of the rack body, the inside fixed mounting of the rack body has the laying mechanism who is used for placing electronic component, and the laying mechanism equidistance sets up in the inside of the rack body. The utility model discloses a heat dissipation mechanism who sets up, in the fan start-up work, can be with gas delivery to the pipeline in, distribute on the outside of pipeline through the louvre equidistance, and be in and lay the central point between the mechanism and put, make gas can take away electronic component outside heat, and discharge to the outside region from the discharge hole, thereby carry out the work of dispelling the heat to rack and electronic component simultaneously, and the dust guard that sets up through the discharge hole outside, can effectually prevent that the dust from getting into the inside of the cabinet body, cause electronic component electrostatic discharge's phenomenon to appear, cause the component impaired.

Description

Heat dissipation dustproof construction of rack body

Technical Field

The utility model relates to a technical field of the rack cabinet body specifically is a heat dissipation dustproof construction of the rack cabinet body.

Background

The cabinets are generally made of cold-rolled steel plates or alloys and used for storing computers and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, arranges the equipment orderly and tidily and is convenient for later maintenance of the equipment, and the cabinets are generally used among network wiring lines, among floor wiring lines, in a central machine room, in a data machine room, in a control center and the like.

At present to the rack in the in-process that uses, place in the house in a large number usually and use, in order to solve the heat that the rack gave out, personnel can adopt the concentrated refrigeration mode through computer lab temperature control system, cool down the processing to the heat that the rack gave out, but this kind of cold efficiency can only dispel the heat to the rack of whole regionalism, make the inside heat of rack itself give off slowly, can not dispel the heat to the rack inside alone, thereby lead to electronic component to be in the high temperature for a long time, cause its life-span to shorten.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation dustproof construction of rack body to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation dustproof structure of a cabinet body comprises the cabinet body, wherein the outer side of the cabinet body is connected with a cabinet door plate through a hinged shaft, the cabinet door plate is abutted against the outer side of the cabinet body, a placing mechanism used for placing electronic elements is fixedly installed inside the cabinet body, the placing mechanism is equidistantly arranged in the cabinet body, a heat dissipation mechanism used for cooling the inside of the cabinet body is arranged on the upper surface of the cabinet body, and a dustproof mechanism used for isolating dust is arranged on the outer side of the cabinet body;

the heat dissipation mechanism comprises a fan, the fan is fixedly installed on the upper surface of the cabinet body, a pipeline is fixedly installed at an air outlet of the fan, the pipeline is inserted into the cabinet body, heat dissipation holes are formed in the outer side of the pipeline and provided with multiple groups, and the heat dissipation holes are equidistantly distributed on the outer side of the pipeline and are located in the center position between the placement mechanisms.

Preferably, the heat dissipation hole is disposed on an outer side of the duct in an inclined shape, and a dispersion mechanism for dispersing a flow of the gas is disposed on a side wall of the heat dissipation hole.

As a further preferred of this technical scheme, dispersion mechanism includes the axis of rotation, and the axis of rotation rotates to be connected on the lateral wall of louvre, the outside fixed mounting of axis of rotation has the flabellum, and the flabellum equidistance distributes on the outside of axis of rotation.

As a further preferred of this technical scheme, the placement mechanism includes square board, and square board fixed mounting is in the inside of the cabinet body, the connecting hole has been seted up in the outside of square board, and the inside of connecting hole is inserted and is equipped with the pipeline, the circular port has all been seted up to the upper surface and the lower surface of square board, and the circular port equidistance sets up in the upper surface and the lower surface of square board, the inside of square board is provided with the hole that turns to, and turns to the hole and set up on the outside of pipeline.

As a further preferred of this technical scheme, the inside fixed mounting of square board has the division board, and the division board is in the central point department of putting of square board, turn to the hole and be in between the upper surface of square board and division board, fixed mounting has the air guide hole between the upper surface of square board and division board.

As a further preferred of this technical scheme, dustproof mechanism includes the discharge hole, and the discharge hole is seted up on the outside of the cabinet body, the outside fixed mounting of the cabinet body has the fixed plate, and the outside of fixed plate is provided with the dust guard, carry out detachable the connection through block mechanism between dust guard and the fixed plate, the discharge hole sets up in the upper right position department of air guide hole to and the discharge hole is the slope form and sets up on the outside of the cabinet body.

As this technical scheme's further preferred, block mechanism includes the telescopic link, and telescopic link fixed mounting is on the outside of fixed plate, the other end fixed mounting of telescopic link has the bayonet lock, the spring has been cup jointed in the outside of telescopic link, and the both ends of spring are contradicted respectively on the outside of telescopic link and bayonet lock, the draw-in groove has been seted up in the outside of dust guard, and the inside of draw-in groove is inserted and is equipped with the bayonet lock, the one end that the telescopic link was kept away from to the bayonet lock sets up to hemispherical, and agrees with mutually between hemispherical and the draw-in groove, the bottom fixed mounting of dust guard has the pull ring.

The utility model provides a heat dissipation dustproof construction of the rack body possesses following beneficial effect:

the utility model discloses a heat dissipation mechanism who sets up, in the fan start-up work, can be with gas delivery to the pipeline in, distribute on the outside of pipeline through the louvre equidistance, and be in and lay the central point between the mechanism and put, make gas can take away electronic component outside heat, and discharge to the outside region from the discharge hole, thereby carry out the work of dispelling the heat to rack and electronic component simultaneously, and the dust guard that sets up through the discharge hole outside, can effectually prevent that the dust from getting into the inside of the cabinet body, cause electronic component electrostatic discharge's phenomenon to appear, cause the component impaired.

The utility model discloses a dispersion mechanism for when gaseous from the inside through of louvre, gaseous flabellum and axis of rotation of driving overturn fast, thereby play the effect of direction dispersion to the gas that flows, make gaseous can be even be in the internal portion of rack, thereby improve the radiating efficiency to the internal portion of rack to a certain extent.

The utility model discloses the telescopic link that sets up, after the dust guard uses for a long time, in needing to change the dust guard, can directly spur on the outside of pull ring, take off the dust guard from the outside of the cabinet body to the installation of dust guard, can directly upwards promote the dust guard from the bottom of fixed plate, then in the cooperation between through telescopic link, bayonet lock and the spring, can effectually play fixed effect to the dust guard, do not influence the normal use work of dust guard.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front view of the inner structure of the present invention;

fig. 3 is a schematic structural front view of the heat dissipation mechanism of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 3 according to the present invention;

FIG. 5 is a schematic structural front view of the placing mechanism of the present invention;

FIG. 6 is a schematic top view of the placement mechanism of the present invention;

fig. 7 is a rear view of the structure of the present invention;

fig. 8 is a schematic structural right sectional view of the fastening mechanism of the present invention.

In the figure: 1. a cabinet body; 2. hinging a shaft; 3. a cabinet door panel; 4. a placement mechanism; 41. a square plate; 42. connecting holes; 43. a circular hole; 44. a steering hole; 45. a separator plate; 46. an air vent; 5. a heat dissipation mechanism; 51. a fan; 52. a pipeline; 53. heat dissipation holes; 6. a dispersing mechanism; 61. a rotating shaft; 62. a fan blade; 7. a dust-proof mechanism; 71. a discharge hole; 72. a fixing plate; 73. a dust-proof plate; 74. a clamping mechanism; 75. a telescopic rod; 76. a bayonet lock; 77. a spring; 78. a card slot; 79. and (4) a pull ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a technical scheme: as shown in fig. 1 and fig. 8, in this embodiment, a heat dissipation dustproof structure of a cabinet body includes a cabinet body 1, an outer side of the cabinet body 1 is connected with a cabinet door panel 3 through a hinge shaft 2, the cabinet door panel 3 abuts against the outer side of the cabinet body 1, an accommodating mechanism 4 for accommodating electronic components is fixedly installed inside the cabinet body 1, the accommodating mechanism 4 is equidistantly disposed inside the cabinet body 1, a heat dissipation mechanism 5 for cooling the inside of the cabinet body 1 is disposed on an upper surface of the cabinet body 1, a dustproof mechanism 7 for isolating dust is disposed outside the cabinet body 1, the heat dissipation mechanism 5 includes a fan 51, the fan 51 is fixedly installed on the upper surface of the cabinet body 1, a pipeline 52 is fixedly installed at an air outlet of the fan 51, heat dissipation holes 52 of the pipeline are inserted into the inside of the cabinet body 1, heat dissipation holes 53 are disposed outside the pipeline 52, and multiple sets of heat dissipation holes 53 are equidistantly disposed, the multiple sets of heat dissipation holes 53 are distributed on an outer side of the pipeline 52 and are located at a central position between the accommodating mechanisms 4. Through the heat dissipation mechanism 5 that sets up, make fan 51's start-up work, can be with the inside of gas transport to pipeline 52, then distribute on the outside of pipeline 52 through louvre 53 equidistance, and be in the central point between the mechanism 4 of laying and put, make gas can take away electronic component outside heat, in to the radiating of electronic component, make the inside holistic heat of the cabinet body 1 reduce, and discharge from discharge hole 71, thereby to the inside work of dispelling the heat of the cabinet body 1, louvre 53 is the slope form and sets up on the outside of pipeline 52, the lateral wall of louvre 53 is provided with the dispersion mechanism 6 that is used for the dispersion gas to flow, set up on the outside of pipeline 52 through being the slope form with louvre 53, make gas can drive the heat that electronic component produced in the work fast and rise, reduce the contact time between heat and the electronic component.

As shown in fig. 4, dispersion mechanism 6 includes axis of rotation 61, and axis of rotation 61 rotates to be connected on the lateral wall of louvre 53, the outside fixed mounting of axis of rotation 61 has flabellum 62, and flabellum 62 equidistance distributes on the outside of axis of rotation 61, dispersion mechanism 6 through setting up, when making gas pass from louvre 53 inside, gas can drive flabellum 62 and axis of rotation 61 and overturn fast, thereby play the effect of a direction dispersion to the gas that flows, make in the internal portion of cabinet 1 that gas can be even, thereby improve the radiating efficiency to the internal portion of cabinet 1 to a certain extent.

As shown in fig. 5 and 6, the placing mechanism 4 includes a square plate 41, and the square plate 41 is fixedly installed in the inside of the cabinet body 1, a connecting hole 42 is opened on the outer side of the square plate 41, and a pipeline 52 is inserted in the connecting hole 42, circular holes 43 are opened on the upper surface and the lower surface of the square plate 41, and the circular holes 43 are equidistantly disposed on the upper surface and the lower surface of the square plate 41, a turning hole 44 is disposed in the inside of the square plate 41, and the turning hole 44 is opened on the outer side of the pipeline 52, through the placing mechanism 4, a part of gas can be transferred from the inside of the pipeline 52 to the inside of the square plate 41 through the turning hole 44, and then the gas flows out from the circular holes 43 opened on the upper surface of the square plate 41, so as to play a role of heat dissipation for electronic components placed in the cabinet body 1, and to reduce the generation of the whole heat in the cabinet body 1 to a certain extent.

As shown in fig. 6, a partition plate 45 is fixedly mounted inside the square plate 41, and the partition plate 45 is located at the center of the square plate 41, a turning hole 44 is located between the upper surfaces of the square plate 41 and the partition plate 45, and an air guide hole 46 is fixedly mounted between the upper surfaces of the square plate 41 and the partition plate 45, so that when air drives heat to move upwards, the air can flow in the inner part of the air guide hole 46 and flow out from the circular hole 43 formed in the lower surface of the square plate 41, and through the cooperation of the heat dissipation holes 53, the air containing heat is located on one side of the cabinet body 1 to work upwards, the secondary heat is reduced and located on the outer side of the electronic component, and the newly-out air and the air containing heat play a role of isolation.

As shown in fig. 7 and 8, the dust-proof mechanism 7 includes a discharge hole 71, the discharge hole 71 is opened on the outer side of the cabinet 1, a fixing plate 72 is fixedly mounted on the outer side of the cabinet 1, a dust-proof plate 73 is disposed on the outer side of the fixing plate 72, the dust-proof plate 73 and the fixing plate 72 are detachably connected by an engaging mechanism 74, the discharge hole 71 is disposed at the upper right position of the air guide hole 46, and the discharge hole 71 is disposed on the outer side of the cabinet 1 in an inclined shape. Through the dustproof mechanism 7 that sets up for the inside of the cabinet body 1 contains the inside flow of thermal gas can be smooth from the discharge hole 71 and come out, and the dust guard 73 that sets up in the discharge hole 71 outside simultaneously can prevent that the dirt granule that contains in the outside air from getting into the inside of the cabinet body 1, plays the effect of protection to the electronic component of placing to a certain extent to cabinet body 1 inside.

As shown in fig. 8, the fastening mechanism 74 includes a telescopic rod 75, the telescopic rod 75 is fixedly installed on the outer side of the fixing plate 72, a bayonet 76 is fixedly installed at the other end of the telescopic rod 75, a spring 77 is sleeved on the outer side of the telescopic rod 75, two ends of the spring 77 respectively abut against the outer sides of the telescopic rod 75 and the bayonet 76, a bayonet 78 is opened on the outer side of the dust-proof plate 73, the bayonet 76 is inserted into the bayonet 78, one end of the bayonet 76, which is far away from the telescopic rod 75, is hemispherical and fits with the bayonet 78, a pull ring 79 is fixedly installed at the bottom end of the dust-proof plate 73, through the arranged telescopic rod 75, after the dust-proof plate 73 is used for a long time, the dust-proof plate 73 needs to be replaced, the pull ring 79 can be directly pulled on the outer side of the pull ring 79, the dust-proof plate 73 can be taken down from the outer side of the cabinet body 1, and the dust-proof plate 73 can be directly pushed up from the bottom end of the fixing plate 72, and then, through the telescopic rod 75, the cooperation between the bayonet 76 and the spring 77, the dust-proof plate 73 can be effectively fixed without affecting the normal use work of the dust-proof plate 73.

The utility model provides a heat dissipation dustproof construction of the rack body, concrete theory of operation as follows:

in the device, when the blower 51 is started, gas can be transferred to the inside of the pipeline 52, then the gas flows into the inside of the cabinet body 1 from the heat dissipation hole 53 formed in the outer side of the pipeline 52, and is between the placing mechanisms 4, and when the gas penetrates through the heat dissipation hole 53, the gas can drive the rotating shaft 61 and the fan blades 62 to rotate, so that the gas can be uniformly positioned between the placing mechanisms 4, and through the turning hole 44 formed in the outer side of the pipeline 52, a part of the gas can flow into the inside of the square plate 41 and flow out from the circular hole 43 formed in the upper surface of the square plate 41, the bottom of the electronic element is subjected to heat dissipation, when the gas drives heat to rise, the dust-proof plate 73 can flow into the inside of the air guide hole 46 from the circular hole 43 formed in the lower surface of the square plate 41, and then can move to the topmost end of the cabinet body 1 after the layer by layer, and then move from the discharge hole 71 formed in the outer side of the cabinet body 1, during which the dust-proof plate 73 is inserted into the outer side of the fixing plate 72, namely, the dust-proof plate 73 abuts against the discharge hole 73, and the dust-proof plate 73 is pushed to the initial position 77, so that the dust-proof plate 73 is positioned in the telescopic rod 75, thereby the telescopic rod 75, and the telescopic rod is pushed, and pushed back to the dust-proof plate 73, thereby the telescopic rod 75.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat dissipation dustproof construction of rack body which characterized in that: the cabinet comprises a cabinet body (1), wherein the outer side of the cabinet body (1) is connected with a cabinet door plate (3) through a hinged shaft (2), the cabinet door plate (3) is abutted against the outer side of the cabinet body (1), a placing mechanism (4) for placing electronic elements is fixedly installed inside the cabinet body (1), the placing mechanism (4) is equidistantly arranged in the cabinet body (1), a heat dissipation mechanism (5) for cooling the inside of the cabinet body (1) is arranged on the upper surface of the cabinet body (1), and a dustproof mechanism (7) for isolating dust is arranged on the outer side of the cabinet body (1);

heat dissipation mechanism (5) include fan (51), and fan (51) fixed mounting is in the upper surface of the rack body (1), the air outlet fixed mounting of fan (51) has pipeline (52), and pipeline (52) insert locate in the inside of the rack body (1), louvre (53) have been seted up in the outside of pipeline (52), and louvre (53) are provided with multiunit, multiunit louvre (53) equidistance distribute on the outside of pipeline (52) and be in the central point between placing mechanism (4) and put.

2. The heat dissipation dustproof construction of rack body of claim 1, characterized in that: the heat dissipation holes (53) are obliquely arranged on the outer side of the pipeline (52), and the side walls of the heat dissipation holes (53) are provided with dispersing mechanisms (6) for dispersing gas flowing.

3. The heat dissipation dustproof structure of the cabinet body of the equipment cabinet according to claim 2, characterized in that: dispersing mechanism (6) include axis of rotation (61), and axis of rotation (61) rotate to be connected on the lateral wall of louvre (53), the outside fixed mounting of axis of rotation (61) has flabellum (62), and flabellum (62) equidistance distribute in on the outside of axis of rotation (61).

4. The heat dissipation dustproof structure of the cabinet body of the equipment cabinet according to claim 1, characterized in that: laying mechanism (4) are including square board (41), and square board (41) fixed mounting in the inside of the rack body (1), connecting hole (42) have been seted up in the outside of square board (41), and the inside of connecting hole (42) is inserted and is equipped with pipeline (52), circular port (43) have all been seted up to the upper surface and the lower surface of square board (41), and circular port (43) equidistance set up in the upper surface and the lower surface of square board (41), the inside of square board (41) is provided with and turns to hole (44), and turns to hole (44) and offers on the outside of pipeline (52).

5. The heat dissipation dustproof structure of the cabinet body of the equipment cabinet according to claim 4, characterized in that: the inside fixed mounting of square board (41) has division board (45), and division board (45) are in the central point department of putting of square board (41), turn to between hole (44) are in the upper surface of square board (41) and division board (45), fixed mounting has air guide hole (46) between the upper surface of square board (41) and division board (45).

6. The heat dissipation dustproof structure of the cabinet body of the equipment cabinet according to claim 1, characterized in that: dustproof mechanism (7) include discharge hole (71), and discharge hole (71) are seted up on the outside of the cabinet body (1), the outside fixed mounting of the cabinet body (1) has fixed plate (72), and the outside of fixed plate (72) is provided with dust guard (73), carry out detachable connection through block mechanism (74) between dust guard (73) and fixed plate (72), discharge hole (71) set up in the upper right position department of air guide hole (46) to and discharge hole (71) are the slope form and set up on the outside of the cabinet body (1).

7. The heat dissipation dustproof structure of the cabinet body of the equipment cabinet according to claim 6, characterized in that: block mechanism (74) includes telescopic link (75), and telescopic link (75) fixed mounting is on the outside of fixed plate (72), the other end fixed mounting of telescopic link (75) has bayonet lock (76), spring (77) have been cup jointed in the outside of telescopic link (75), and contradict respectively on the outside of telescopic link (75) and bayonet lock (76) at the both ends of spring (77), draw-in groove (78) have been seted up in the outside of dust guard (73), and the inside of draw-in groove (78) is inserted and is equipped with bayonet lock (76), the one end that telescopic link (75) were kept away from in bayonet lock (76) sets up to hemispherical, and agrees with between hemispherical and draw-in groove (78), the bottom fixed mounting of dust guard (73) has pull ring (79).