CN114980706A - Network cabinet capable of dissipating heat quickly - Google Patents
Network cabinet capable of dissipating heat quickly Download PDFInfo
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- CN114980706A CN114980706A CN202210827185.8A CN202210827185A CN114980706A CN 114980706 A CN114980706 A CN 114980706A CN 202210827185 A CN202210827185 A CN 202210827185A CN 114980706 A CN114980706 A CN 114980706A
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- network cabinet
- heat dissipation
- cabinet main
- fixed mounting
- fluting
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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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
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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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of network cabinets, in particular to a network cabinet capable of quickly dissipating heat, which comprises a network cabinet main body, a heat dissipation mechanism, an air inlet and a ventilation groove, wherein the air inlet is formed in the inner bottom end of the network cabinet main body in a penetrating mode, the heat dissipation mechanism is fixedly installed at the inner bottom end of the network cabinet main body, the ventilation groove is formed in the side wall, close to the heat dissipation mechanism, of the network cabinet main body in a penetrating mode, and the heat dissipation mechanism comprises an electric telescopic rod, a heat dissipation base and a fan. Through being provided with heat dissipation mechanism, air inlet and ventilation slot, when the inside temperature of network cabinet main part was higher than the value that the temperature controller set for, electric telescopic handle started this moment, and the base that will dispel the heat lasts upwards to push up, and the fan is with the inside quick outside discharge from ventilation slot of steam of network cabinet main part, and the reciprocal up-and-down motion of fan can be with the even discharge of steam in the network cabinet main part simultaneously, and the outside heat dissipation of non-through gas flow has accelerateed radiating process.
Description
Technical Field
The invention relates to the technical field of network cabinets, in particular to a network cabinet capable of quickly dissipating heat.
Background
The network cabinet is used for combining and installing panels, plug-in units, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation box, and comprises a server cabinet, a wall-mounted cabinet, a network cabinet, a standard cabinet, an intelligent protection type outdoor cabinet and the like according to types, wherein the capacity value is between 2U and 42U.
When the network cabinet is used, equipment in the cabinet radiates heat, if the temperature is too high, the insulation performance of plastic is influenced, and the service life is reduced, the heat dissipation mode of the currently used network cabinet is that meshes are opened on the cabinet through natural convection of air so as to be convenient for ventilation and heat dissipation, or forced convection is that a heat dissipation fan is additionally arranged in the machine room, the convection of cold and hot air achieves the heat dissipation effect, when the network cabinet is used in a region with dry air and large dust, the heat is dissipated through the heat dissipation mode, because the temperature difference between the inner part and the outer part of the network cabinet is not very large, the heat dissipation effect required by the network cabinet cannot be met through the cold and hot phoenix convection modes, and in the heat dissipation process, because more dust in the air enters the interior of the network cabinet through the meshes on the network cabinet under the action of gravity, and after electric elements in the network cabinet are attached with the dust, the insulation resistance can be reduced, the normal work of the circuit is influenced, the short circuit fault can be seriously caused, the mainboard is burnt, the service life of the network cabinet is reduced, and the maintenance cost of a user is increased.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a network cabinet capable of quickly dissipating heat. The invention aims to solve the problems that when a network cabinet is used in an area with dry air and large dust, heat is radiated in a heat radiation mode, the temperature difference between the internal environment and the external environment of the network cabinet is not very large, the heat radiation effect required by the network cabinet at the moment cannot be met in a cold-hot phoenix convection mode, in the heat radiation process, due to the fact that dust in the air is large, the dust can enter the inside of the network cabinet through meshes on the network cabinet under the action of gravity, after electric elements in the network cabinet are attached with the dust, insulation resistance can be reduced, the normal work of a circuit is influenced, short-circuit faults can be seriously caused, a mainboard is burnt, the service life of the network cabinet is shortened, the maintenance cost of a user is increased, and the like.
The technical scheme adopted by the invention for solving the technical problem is that the network cabinet capable of quickly dissipating heat comprises a network cabinet main body, a heat dissipation mechanism, an air inlet and a ventilation groove, wherein the air inlet is formed in the inner bottom end of the network cabinet main body in a penetrating manner;
the heat dissipation mechanism comprises an electric telescopic handle, a heat dissipation base and a fan, the electric telescopic handle is fixedly mounted at the bottom of the inner portion of the centrum of the network cabinet, the heat dissipation base is fixedly mounted at the output end of the electric telescopic handle, the top of the heat dissipation base is inclined, the fan is arranged above the heat dissipation base, a rotating mechanism is fixedly mounted on the side wall of the main body of the network cabinet, which is close to the heat dissipation mechanism, a stabilizing mechanism is arranged at one end of the heat dissipation base, a dustproof mechanism is arranged in the ventilation groove, and a disassembling mechanism is arranged below the air inlet.
Preferably, the dustproof mechanism comprises a second fixing rod and a dustproof plate, the second fixing rod is fixedly mounted on the side wall of the ventilation groove, the dustproof plate is rotatably mounted on the outer side of the second fixing rod, and an extrusion mechanism is arranged at the joint of the side wall of the dustproof plate and the side wall of the ventilation groove.
Preferably, extrusion mechanism includes first fluting, first spring, sealing member and circular recess network cabinet main part is all running through and has been seted up first fluting near ventilation groove lateral wall department, first grooved inside fixed mounting has a plurality of first springs, the one end fixed mounting that first spring is close to the dust guard has the sealing member, the circular recess has all been seted up to one side that the dust guard is close to the sealing member, one side that a plurality of dust guards are close to each other all is equipped with the rubber strip.
Preferably, rotary mechanism includes unable adjustment base, rotating electrical machines, first round platform and second round platform, the lateral wall fixed mounting of network rack main part has unable adjustment base and unable adjustment base's top to be the slope form, unable adjustment base's top fixed mounting has rotating electrical machines, and first round platform is installed to affiliated rotating electrical machines's output, the second round platform rotates to be installed in the top of heat dissipation base, and the bottom fixed connection of the top of second round platform and fan, first round platform and second round platform laminate each other, and the material in the first round platform and the second round platform outside all is rubber.
Preferably, the stabilizing mechanism comprises a fixed block, a sliding block, a first chute driving lever and a contact switch, a fixed block is fixedly mounted on one side of the heat dissipation base, a driving lever is fixedly mounted on the top end of the fixed block, a contact switch is fixedly mounted on the top end of the inner wall of the network cabinet main body, a first chute is formed in the side wall, close to the stabilizing mechanism, of the network cabinet main body, a sliding block is fixedly mounted on one side, close to the first chute, of the fixed block, one end, far away from the fixed block, of the sliding block is connected with the first chute in a sliding mode, and a shifting mechanism is fixedly mounted on one side, close to the heat dissipation mechanism, of the sliding block.
Preferably, the toggle mechanism comprises a first fixing rod and a triangular block, the first fixing rod is fixedly installed on the side wall of the sliding block, the triangular block is fixedly installed on the side wall of the dustproof plate close to the heat dissipation mechanism, and the first fixing rod corresponds to the triangular block in position.
Preferably, the toggle mechanism further comprises a rotating sleeve, and the rotating sleeve is rotatably mounted on the outer side of the first fixing rod.
Preferably, the detaching mechanism includes second spout, slider, second fluting and third fluting, the second spout has been seted up to the bottom of network rack main part, the inside slidable mounting of second spout has the slider, the second fluting has been seted up to one side that the slider is close to the air inlet, the third fluting has been seted up in the inside bottom of second fluting through, the grooved inside of second is equipped with the air filter screen, the both sides of slider are fixed mounting all has positioning mechanism.
Preferably, positioning mechanism includes fourth fluting, second spring, movable block, locating piece and constant head tank, fourth fluting has been seted up to positioning mechanism's inside, the inside fixed mounting of fourth fluting has the second spring, the one end fixed mounting that the slider was kept away from to the second spring has the movable block, the position that positioning mechanism kept away from each other is equipped with the locating piece, and the bottom fixed connection of the top of locating piece and network cabinet main part, the constant head tank has been seted up to the inside of locating piece.
The invention has the beneficial effects that:
(1) according to the network cabinet capable of quickly dissipating heat, the heat dissipating mechanism, the air inlet and the ventilation groove are arranged, when the temperature inside the main body of the network cabinet is higher than the value set by the temperature controller, the electric telescopic rod starts to start at the moment, the heat dissipating base is continuously pushed upwards, the fan quickly discharges hot air inside the main body of the network cabinet outwards from the ventilation groove, meanwhile, the fan moves up and down in a reciprocating mode to uniformly discharge the hot air inside the main body of the network cabinet instead of outwards dissipating heat through air flow, the heat dissipating process is accelerated, the situation that local heat dissipation is too slow during heat dissipation is avoided, at the moment, airflow inside the main body of the network cabinet quickly circulates with the ventilation groove through the air inlet, meanwhile, the fan quickly discharges heat flow, and the heat dissipating effect of the device is greatly improved.
(2) The network cabinet capable of rapidly dissipating heat is provided with the rotating mechanism, when the temperature in the network cabinet main body is not too high, the electric telescopic rod is at the initial position, the first round table and the second round table are mutually attached, and as the rotating motor continuously rotates, so that the rotating motor drives the first round table to rotate, and the outer side of the first round table, which is mutually jointed with the second round table, is made of rubber, so that the rotation of the first round platform can drive the second round platform to rotate, at the same time, the fan is driven by the second round platform to rotate, and because the fan continuously blows air, therefore, the fan blows the airflow inside the network cabinet main body, so that the temperature inside the network cabinet main body is uniformly dispersed, the local temperature is prevented from being overhigh, the accuracy of heat dissipation of the device is improved, and the local damage of the electrical elements caused by overhigh temperature of places with more electrical elements is prevented.
(3) According to the network cabinet capable of rapidly dissipating heat, the dust guard is arranged, so that when the network cabinet main body is not dissipating heat under the condition that the use environment of the network cabinet main body is large in dust, the dust in the air can be prevented from entering the interior of the network cabinet main body through the blocking of the dust guard, the problems that the dust is attached to an electrical element to cause short circuit and the like are avoided, and meanwhile, the rubber strip on the outer side of the dust guard can not only increase the sealing effect, but also play a role in noise reduction.
(4) According to the network cabinet capable of rapidly dissipating heat, the dismounting mechanism is arranged, when the device is used for a period of time, a worker can pull the dismounting mechanism outwards from the second chute, and then the worker can clean or replace the air filter screen in the second chute, so that the convenience of maintenance of the device is improved, the air inlet is cleaned, dust can be prevented from entering the interior of the network cabinet main body, the dust can be prevented from blocking the air filter screen, and the stability of airflow in the device is influenced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall structure of the sliding member of the present invention;
FIG. 4 is a cross-sectional view of the slider of the present invention;
FIG. 5 is a schematic cross-sectional view of the positioning mechanism of the present invention;
FIG. 6 is a schematic top cross-sectional view of the present invention;
FIG. 7 is a schematic structural view of a rotating mechanism according to the present invention;
FIG. 8 is a schematic top view of a dust guard according to the present invention;
fig. 9 is a schematic cross-sectional view of the dust-proof plate of the present invention.
In the figure: 1. a network cabinet main body; 2. a heat dissipation mechanism; 21. an electric telescopic rod; 22. a heat dissipation base; 23. a fan; 3. a rotation mechanism; 31. a fixed base; 32. a rotating electric machine; 33. a first circular table; 34. a second circular table; 4. a stabilizing mechanism; 41. a fixed block; 42. a slider; 43. a first chute; 44. a deflector rod; 45. a contact switch; 5. a toggle mechanism; 51. a first fixing lever; 52. rotating the sleeve; 53. a triangular block; 6. an extrusion mechanism; 61. a first slot; 62. a first spring; 63. a seal member; 64. a circular groove; 7. a disassembly mechanism; 71. a second chute; 72. a slider; 73. a second slot; 74. a third slot is formed; 8. a positioning mechanism; 81. a fourth slot is formed; 82. a second spring; 83. a movable block; 84. positioning blocks; 85. positioning a groove; 9. a dust-proof mechanism; 91. a second fixing bar; 92. a dust-proof plate; 10. an air inlet; 11. a ventilation slot; 12. an air screen.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 9, the network cabinet capable of rapidly dissipating heat according to the present invention includes a network cabinet main body 1, a heat dissipation mechanism 2, an air inlet 10 and a ventilation slot 11, wherein the air inlet 10 is formed at the bottom end inside the network cabinet main body 1 in a penetrating manner, the heat dissipation mechanism 2 is fixedly installed at the bottom end inside the network cabinet main body 1, and the ventilation slot 11 is formed at the side wall of the network cabinet main body 1 close to the heat dissipation mechanism 2 in a penetrating manner;
Specifically, the dust-proof mechanism 9 comprises a second fixing rod 91 and a dust-proof plate 92, the side wall of the ventilation groove 11 is fixedly provided with the second fixing rod 91, the outer side of the second fixing rod 91 is rotatably provided with the dust-proof plate 92, and the joint of the side wall of the dust-proof plate 92 and the side wall of the ventilation groove 11 is provided with the extrusion mechanism 6;
in the embodiment of the present invention, the second fixing rod 91 is rotatably mounted with the dust-proof plate 92, so that the dust-proof function can be performed on the inside of the network cabinet main body 1 in a working environment with more dust, and a large amount of dust is prevented from entering the inside of the network cabinet main body 1, which may cause short circuit and other influences on internal electrical components.
Specifically, the squeezing mechanism 6 includes a first slot 61, a first spring 62, a sealing member 63 and a circular groove 64, the first slot 61 is formed through the position of the network cabinet main body 1 close to the side wall of the ventilation slot 11, a plurality of first springs 62 are fixedly installed inside the first slot 61, the sealing member 63 is fixedly installed at one end of each first spring 62 close to the dust-proof plate 92, the circular groove 64 is formed at one side of each dust-proof plate 92 close to the sealing member 63, and rubber strips are arranged at one sides of the dust-proof plates 92 close to each other;
in the embodiment of the invention, the circular groove 64 formed in the dust-proof plate 92 extrudes the sealing member 63 towards the inside of the first slot 61 in the process of overturning the dust-proof plate 92, and when the dust-proof plate 92 falls back to the original position, the sealing member 63 extrudes towards the inside of the circular groove 64 under the release of the elastic potential energy of the first spring 62, so that the sealing property between the side seams is increased, and meanwhile, the dust-proof plate 92 is prevented from being overturned inwards under the influence of external wind power and other factors.
Specifically, the rotating mechanism 3 comprises a fixed base 31, a rotating motor 32, a first circular truncated cone 33 and a second circular truncated cone 34, the fixed base 31 is fixedly mounted on the side wall of the network cabinet main body 1, the top of the fixed base 31 is inclined, the rotating motor 32 is fixedly mounted at the top end of the fixed base 31, the first circular truncated cone 33 is mounted at the output end of the rotating motor 32, the second circular truncated cone 34 is rotatably mounted at the top end of the heat dissipation base 22, the top end of the second circular truncated cone 34 is fixedly connected with the bottom end of the fan 23, the first circular truncated cone 33 and the second circular truncated cone 34 are mutually attached, and the outer sides of the first circular truncated cone 33 and the second circular truncated cone 34 are made of rubber;
in the embodiment of the present invention, the first circular truncated cone 33 and the second circular truncated cone 34 are attached to each other, because the rotating motor 32 continuously rotates, the rotating motor 32 drives the first circular truncated cone 33 to rotate, because the outer side of the first circular truncated cone 33 where the second circular truncated cone 34 is attached to each other is made of rubber, the rotation of the first circular truncated cone 33 drives the second circular truncated cone 34 to rotate, at this time, the fan 23 is driven by the second circular truncated cone 34 to rotate, and because the fan 23 continuously blows, the fan 23 blows the airflow inside the network cabinet main body 1, so that the temperature inside the network cabinet main body 1 is uniformly dispersed, the local temperature is prevented from being too high, the use of a temperature controller is affected, and the heat dissipation effect of the device is improved.
Specifically, the stabilizing mechanism 4 includes a fixed block 41, a slider 42, a first sliding chute 43, a shift lever 44 and a contact switch 45, the fixed block 41 is fixedly installed on one side of the heat dissipation base 22, the shift lever 44 is fixedly installed on the top end of the fixed block 41, the contact switch 45 is fixedly installed on the top end of the inner wall of the network cabinet main body 1, the first sliding chute 43 is arranged on the inner side wall of the network cabinet main body 1 close to the stabilizing mechanism 4, the slider 42 is fixedly installed on one side of the fixed block 41 close to the first sliding chute 43, one end of the slider 42 far away from the fixed block 41 is slidably connected with the first sliding chute 43, and the shift mechanism 5 is fixedly installed on one side of the slider 42 close to the heat dissipation mechanism 2;
in the embodiment of the invention, in the process of ascending the electric telescopic rod 21, the fixed block 41 is fixedly installed on the outer side of the heat dissipation base 22, the fixed block 41 is connected with the sliding block 42, and the sliding block 42 slides in the first sliding groove 43, so that the stability of the electric telescopic rod 21 in the ascending process is increased, and the unstable connection of the bottom of the electric telescopic rod 21 caused by the shaking of the fan 23 is prevented.
Specifically, the toggle mechanism 5 includes a first fixing rod 51 and a triangular block 53, the first fixing rod 51 is fixedly mounted on the side wall of the slider 42, the triangular block 53 is fixedly mounted on the side wall of the dust guard 92 close to the heat dissipation mechanism 2, and the first fixing rod 51 corresponds to the triangular block 53.
Specifically, the toggle mechanism 5 further comprises a rotating sleeve 52, and the rotating sleeve 52 is rotatably mounted on the outer side of the first fixing rod 51;
in the embodiment of the present invention, when the first fixing rod 51 moves to the triangular block 53, as the first fixing rod 51 shifts the triangular block 53 upward, the rotating sleeve 52 outside the first fixing rod 51 rotates outside the triangular block 53, at this time, the triangular block 53 receives a force from the first fixing rod 51 to rotate the dust-proof plate 92 outward along the second fixing rod 91, at this time, the fan 23 quickly discharges hot air inside the network cabinet body 1 outward along the gap pried by the dust-proof plate 92, an excessive space is prevented from being opened while heat is dissipated, and the dust-proof effect of the device is improved.
Specifically, the detaching mechanism 7 includes a second chute 71, a sliding member 72, a second slot 73 and a third slot 74, the second chute 71 is disposed at the bottom end of the network cabinet main body 1, the sliding member 72 is slidably mounted inside the second chute 71, the second slot 73 is disposed at one side of the sliding member 72 close to the air inlet 10, the third slot 74 is disposed at the bottom end inside the second slot 73 in a penetrating manner, an air filter screen 12 is disposed inside the second slot 73, and the positioning mechanisms 8 are fixedly mounted at both sides of the sliding member 72;
in the embodiment of the present invention, after the device is used for a period of time, the worker can pull the detaching mechanism 7 out from the second chute 71, and then the worker can clean or replace the air filter screen 12 inside the second slot 73, which greatly increases the convenience of the device.
Specifically, the positioning mechanism 8 includes a fourth slot 81, a second spring 82, a movable block 83, a positioning block 84 and a positioning slot 85, the positioning mechanism 8 is provided with the fourth slot 81 inside, the fourth slot 81 is fixedly provided with the second spring 82 inside, one end of the second spring 82 away from the sliding member 72 is fixedly provided with the movable block 83, the positioning blocks 84 are provided at positions of the positioning mechanisms 8 away from each other, the top ends of the positioning blocks 84 are fixedly connected with the bottom end of the network cabinet main body, and the positioning slot 85 is provided inside the positioning blocks 84;
in the embodiment of the present invention, the worker pushes the detaching mechanism 7 inwards along the second sliding groove 71, and when the movable block 83 is locked in the positioning groove 85 inside the positioning block 84, that is, when the position of the air ratio net matches the position of the air inlet 10, the positioning mechanism 8 can prevent the detaching mechanism 7 from sliding out by itself under the influence of external force, thereby improving the stability of the device.
The working principle is as follows: when the device is used, all electric appliances in the device are powered on, after the power is turned on, the fan 23 and the rotary motor 32 continuously work, the opening and the closing of the electric telescopic rod are controlled by a temperature controller (the temperature controller is physically deformed in a switch according to the temperature change of a working environment, so that certain special effects are generated, a series of automatic control elements for conducting or disconnecting actions are generated, the temperature controller is the prior art), when the device is used, the opening temperature of the temperature controller is set to be 23-24 ℃, when the temperature in a network cabinet main body is not too high, the electric telescopic rod 21 is at an initial position, the first circular truncated cone 33 and the second circular truncated cone 34 are mutually attached, the rotary motor 32 continuously rotates, so the rotary motor 32 drives the first circular truncated cone 33 to rotate, and the outer side where the first circular truncated cone 33 and the second circular truncated cone 34 are mutually attached is made of rubber, so the rotation of first round platform 33 can drive second round platform 34 and rotate this moment fan 23 and rotate under the drive of second round platform 34, because fan 23 continuously bloies, so fan 23 can blow the inside air current of network cabinet main part 1, makes the inside temperature homodisperse of network cabinet main part 1, prevents that local temperature is too high, influences temperature controller's use.
When the temperature inside the network cabinet main body 1 is higher than the value set by the temperature controller, the temperature controller starts the electric telescopic rod 21, the electric telescopic rod 21 continuously pushes the heat dissipation base 22 upwards, when the first round table 33 is separated from the second round table 34, the top end of the heat dissipation base is an inclined surface, the blower 23 rotates the air blowing port to the side close to the ventilation slot 11 under the action of gravity, in the process of ascending the electric telescopic rod 21, the fixed block 41 is fixedly installed on the outer side of the heat dissipation base 22, the fixed block 41 is connected with the sliding block 42, the sliding block 42 slides in the first sliding slot 43, the stability of the electric telescopic rod 21 in the ascending process is increased, the unstable connection of the bottom of the electric telescopic rod 21 caused by the shaking of the blower 23 is prevented, when the first fixing rod 51 moves to the triangular block 53, the triangular block 53 is stirred upwards along with the first fixing rod 51, at this time, the rotating sleeve 52 outside the first fixing rod 51 rotates outside the triangular block 53, at this time, the triangular block 53 receives a force from the first fixing rod 51 to rotate the dust guard 92 outwards along the second fixing rod 91, at this time, the fan 23 quickly discharges hot air inside the network cabinet body 1 outwards along the gap pried by the dust guard 92, when the rotating sleeve 52 is separated from the triangular block 53, the dust guard 92 falls back to the original position under the action of its own gravity, the circular groove 64 formed in the dust guard 92 presses the sealing member 63 towards the inside of the first slot 61 in the process of the dust guard 92 turning over, and when the dust guard 92 falls back to the original position, the sealing member 63 is pressed towards the inside of the circular groove 64 under the release of the elastic potential energy of the first spring 62, so that the sealing performance between the side seams is increased, and the dust guard 92 is also prevented from turning inwards under the influence of external wind force and other factors.
When the electric telescopic rod 21 pushes the heat dissipation base 22 to the top, the shift lever 44 contacts the contact switch 45, the electric telescopic rod 21 retracts, the heat dissipation process is performed from top to bottom, the electric telescopic rod 21 is made to run back and forth during the use process, the hot air inside the network cabinet main body 1 is continuously discharged outwards, when the temperature inside the network cabinet main body 1 is reduced to a proper temperature, the electric telescopic rod 21 returns to the initial position again, the rotating motor 32 continues to drive the fan 23 to rotate, the airflow of the network cabinet main body 1 is driven, after the device is used for a period of time, a worker can pull the dismounting mechanism 7 outwards from the second chute 71, the worker can clean or replace the air filter screen 12 inside the second chute 73, the worker can push the dismounting mechanism 7 inwards along the second chute 71, when the movable block 83 is locked in the positioning groove 85 of the positioning block 84, that is, when the position of the air ratio net matches with the position of the air inlet 10, the positioning mechanism 8 can prevent the dismounting mechanism 7 from sliding out by itself under the influence of external force.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a but quick radiating network cabinet, includes network cabinet main part (1), heat dissipation mechanism (2), air inlet (10) and ventilation slot (11), its characterized in that: an air inlet (10) is formed in the inner bottom end of the network cabinet main body (1) in a penetrating mode, a heat dissipation mechanism (2) is fixedly installed at the inner bottom end of the network cabinet main body (1), and a ventilation groove (11) is formed in the side wall, close to the heat dissipation mechanism (2), of the network cabinet main body (1) in a penetrating mode;
radiating mechanism (2) include electric telescopic handle (21), heat dissipation base (22) and fan (23), the inside bottom fixed mounting of network cabinet centrum (1) has electric telescopic handle (21), the output fixed mounting of electric telescopic handle (21) has heat dissipation base (22), and the top of heat dissipation base (22) is the slope form, the top of heat dissipation base (22) is equipped with fan (23), lateral wall fixed mounting that network cabinet main part (1) is close to radiating mechanism (2) has rotary mechanism (3), the one end of heat dissipation base (22) is equipped with stabilizing mean (4), be provided with dustproof mechanism (9) in ventilation groove (11), the below of air inlet (10) is equipped with disassembly body (7).
2. The network cabinet capable of dissipating heat quickly according to claim 1, wherein: dustproof mechanism (9) include second dead lever (91) and dust guard (92), the lateral wall fixed mounting of ventilation groove (11) has second dead lever (91), the outside of second dead lever (91) is rotated and is installed dust guard (92), the lateral wall of dust guard (92) is equipped with extrusion mechanism (6) with the laminating department of ventilation groove (11) lateral wall.
3. The network cabinet capable of dissipating heat quickly according to claim 2, wherein: extrusion mechanism (6) include first fluting (61), first spring (62), sealing member (63) and circular recess (64) network cabinet main part (1) is all running through and has seted up first fluting (61) being close to ventilation groove (11) lateral wall department, the inside fixed mounting of first fluting (61) has a plurality of first springs (62), the one end fixed mounting that first spring (62) are close to dust guard (92) has sealing member (63), circular recess (64) have all been seted up to one side that dust guard (92) are close to sealing member (63), one side that a plurality of dust guards (92) are close to each other all is equipped with the rubber strip.
4. The network cabinet capable of dissipating heat quickly according to claim 3, wherein: rotary mechanism (3) are including unable adjustment base (31), rotating electrical machines (32), first round platform (33) and second round platform (34), the top that the lateral wall fixed mounting of network cabinet main part (1) had unable adjustment base (31) and unable adjustment base (31) is the slope form, the top fixed mounting of unable adjustment base (31) has rotating electrical machines (32), and first round platform (33) are installed to the output of affiliated rotating electrical machines (32), second round platform (34) rotate and install in the top of heat dissipation base (22), and the top of second round platform (34) and the bottom fixed connection of fan (23), first round platform (33) and second round platform (34) laminate each other, and the material in first round platform (33) and second round platform (34) outside all is rubber.
5. The network cabinet capable of dissipating heat quickly according to claim 4, wherein: stabilizing mean (4) includes fixed block (41), slider (42), first spout (43) driving lever (44) and contact switch (45), one side fixed mounting of heat dissipation base (22) has fixed block (41), the top fixed mounting of fixed block (41) has driving lever (44), the inner wall top fixed mounting of network cabinet main part (1) has contact switch (45), first spout (43) have been seted up to inside lateral wall that network cabinet main part (1) is close to stabilizing mean (4), one side fixed mounting that fixed block (41) is close to first spout (43) has slider (42), the one end and first spout (43) sliding connection of fixed block (41) are kept away from in slider (42), one side fixed mounting that slider (42) is close to heat dissipation mechanism (2) has toggle mechanism (5).
6. The network cabinet capable of dissipating heat quickly according to claim 5, wherein: the poking mechanism (5) comprises a first fixing rod (51) and a triangular block (53), the first fixing rod (51) is fixedly installed on the side wall of the sliding block (42), the triangular block (53) is fixedly installed on the side wall, close to the heat dissipation mechanism (2), of the dust guard (92), and the first fixing rod (51) corresponds to the triangular block (53).
7. The network cabinet capable of dissipating heat quickly according to claim 6, wherein: the toggle mechanism (5) further comprises a rotating sleeve (52), and the rotating sleeve (52) is rotatably arranged on the outer side of the first fixing rod (51).
8. The network cabinet capable of dissipating heat quickly according to claim 7, wherein: disassembly body (7) include second spout (71), slider (72), second fluting (73) and third fluting (74), second spout (71) have been seted up to the bottom of network cabinet main part (1), the inside slidable mounting of second spout (71) has slider (72), second fluting (73) have been seted up to one side that slider (72) are close to air inlet (10), the inside bottom of second fluting (73) is run through and has been seted up third fluting (74), the inside of second fluting (73) is equipped with air strainer (12), the both sides of slider (72) are all fixed mounting have positioning mechanism (8).
9. The network cabinet capable of dissipating heat quickly according to claim 8, wherein: positioning mechanism (8) include fourth fluting (81), second spring (82), movable block (83), locating piece (84) and constant head tank (85), fourth fluting (81) has been seted up to positioning mechanism's (8) inside, the inside fixed mounting of fourth fluting (81) has second spring (82), the one end fixed mounting that slider (72) were kept away from in second spring (82) has movable block (83), the position that positioning mechanism (8) kept away from each other is equipped with locating piece (84), and the bottom fixed connection of the top of locating piece (84) and network cabinet main part, constant head tank (85) have been seted up to the inside of locating piece (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210827185.8A CN114980706A (en) | 2022-07-14 | 2022-07-14 | Network cabinet capable of dissipating heat quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210827185.8A CN114980706A (en) | 2022-07-14 | 2022-07-14 | Network cabinet capable of dissipating heat quickly |
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| Publication Number | Publication Date |
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| CN114980706A true CN114980706A (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210827185.8A Pending CN114980706A (en) | 2022-07-14 | 2022-07-14 | Network cabinet capable of dissipating heat quickly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115835561A (en) * | 2022-12-29 | 2023-03-21 | 滨州市宏诺新材料有限公司 | Production network rack of convenient maintenance |
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2022
- 2022-07-14 CN CN202210827185.8A patent/CN114980706A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115835561A (en) * | 2022-12-29 | 2023-03-21 | 滨州市宏诺新材料有限公司 | Production network rack of convenient maintenance |
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