CN114745940A - Many net unification wisdom thing allies oneself with terminal equipment - Google Patents
Many net unification wisdom thing allies oneself with terminal equipment Download PDFInfo
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- CN114745940A CN114745940A CN202210572662.0A CN202210572662A CN114745940A CN 114745940 A CN114745940 A CN 114745940A CN 202210572662 A CN202210572662 A CN 202210572662A CN 114745940 A CN114745940 A CN 114745940A
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- curved surface
- cover
- rotating shaft
- fan blade
- main rotating
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 52
- 239000000110 cooling liquid Substances 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 19
- 238000002955 isolation Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 27
- 241000883990 Flabellum Species 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 9
- 230000002708 enhancing effect Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 17
- 230000001965 increasing effect Effects 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000003825 pressing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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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
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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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
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a multi-network-in-one intelligent internet of things terminal device which comprises a body, wherein a heat dissipation mechanism is arranged on the body and comprises an outer hoop isolation cover and an inner curved surface drainage cover, a movable first fan blade is arranged in the curved surface drainage cover, cooling liquid flows on the curved surface drainage cover, and the first fan blade rotates to drive airflow to pass along the curved surface drainage cover. The multi-network-in-one intelligent Internet of things terminal equipment provided by the invention utilizes the curved surface drainage cover, can flow cooling liquid along the curved surface drainage cover by utilizing the coanda effect, can quickly reduce the temperature of the curved surface drainage cover, enables blown air flow to flow along the inner wall of the curved surface drainage cover to reduce the temperature of air, improves the cooling capacity by cooling the air while not increasing the overall volume of a heat dissipation mechanism, and then flows into the body to be cooled by the air flow with lower temperature so as to ensure the normal operation of the body.
Description
Technical Field
The invention relates to the technical field of terminal equipment, in particular to multi-network-in-one intelligent Internet of things terminal equipment.
Background
The terminal equipment of the internet of things is used for communication equipment, input equipment and equipment for interconnecting a computer, and the terminal equipment of the internet of things is usually required to be radiated because of signal transmission.
According to patent No. CN202110230301.3, publication (publication) date: 2021-06-01, discloses a multiple network in one intelligent internet of things terminal device, comprising two storage boxes symmetrically arranged, a bottom plate fixedly arranged on the upper end surfaces of the two storage boxes, and a base movably arranged above the bottom plate, wherein the bottom plate is symmetrically provided with two rectangular grooves, and one side of the bottom plate is symmetrically and fixedly provided with two first motors, the two first motors are both connected with lead screws movably arranged in the rectangular grooves through motor shafts, two adjusting blocks are symmetrically and threadedly mounted on the outer edge surfaces of the two lead screws, two first ear plates are symmetrically constructed on the upper end surfaces of the two adjusting blocks, two second ear plates are symmetrically constructed on both sides of the lower end surface of the base, a rotating shaft is movably arranged between the two opposite sides of the two second ear plates, the multiple network in one intelligent internet of things terminal device has reasonable structure, can effectively reduce the entering of dust while improving the heat dissipation effect, and the installation height is convenient to adjust, and the practicability is strong.
In the prior art including foretell patent, cooperate through fan and foil more to make the air current flow and take away the heat and cool off, when singly relying on the air current to flow and cooling down, its cooling capacity is limited all the time, and radiating effect and foil's volume size contact is inseparable, and less foil radiating effect is lower.
Disclosure of Invention
The invention aims to provide a multi-network-in-one intelligent Internet of things terminal device, which uses a curved surface flow guide cover for water cooling, can improve the heat dissipation effect of air flow, and has small volume and no occupied space.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a many networks unification wisdom thing allies oneself with terminal equipment, includes the body, be provided with heat dissipation mechanism on the body, heat dissipation mechanism includes the isolated cover of staple bolt of outer lane and the curved surface drainage cover of inner circle, be provided with the first flabellum of activity in the curved surface drainage cover, curved surface drainage cover flows there is the coolant liquid, the rotatory air current that drives of first flabellum is followed curved surface drainage cover process.
Preferably, the isolation cover is provided with an auxiliary heat dissipation assembly, the auxiliary heat dissipation assembly comprises a cylindrical groove formed in the isolation cover, the cylindrical groove is fixedly connected with an arc cover, and a second fan blade is movably arranged between the cylindrical groove and the arc cover.
As preferred, the quantity of second flabellum is a plurality of and about isolated cover is the circumference array and arranges, curved surface drainage cover internal rotation is connected with main pivot, be provided with the bull gear dish in the main pivot, just be provided with first flabellum in the main pivot, first flabellum one end is provided with the pinion disc, main pivot is driven the rotation in order to order about the meshing of bull gear dish the pinion disc is rotatory in order to order about first flabellum with the second flabellum is rotatory simultaneously.
Preferably, the large gear plate is driven to slide along the main rotation shaft to approach or separate from the small gear plate.
Preferably, a main flow enhancing mechanism is arranged in the curved surface flow guide cover and comprises a rotating main rotating shaft, the main rotating shaft is movably provided with the first fan blade, and the first fan blade is driven to extend out of the curved surface flow guide cover by a preset distance.
Preferably, a spline nut is fixedly connected in the main rotating shaft, one end of the curved surface drainage cover is rotatably connected with a roller screw rod nut, the spline nut and the roller screw rod nut are in threaded connection with a threaded screw rod, the first fan blades are fixedly connected to one end of the threaded screw rod, and the roller screw rod nut is driven to be locked or rotated to drive the spline nut to rotate to drive the threaded screw rod to rotate or drive the threaded screw rod to rotate and simultaneously move along the central line of the spline nut.
Preferably, one end of the threaded screw rod is provided with a hook pull disc, the main rotating shaft is connected with a large gear disc in a sliding mode, a hook pull handle is arranged on the large gear disc, and the hook pull disc moves along the threaded screw rod to drive the large gear disc to slide along the main rotating shaft.
Preferably, be provided with on the main rotating shaft and dial the liquid subassembly, dial the liquid subassembly including being the elasticity clad material that circumference array set up on curved surface drainage cover, the elasticity clad material is protruding according to predetermined rule, in order to order about the coolant liquid sputter extremely on the cylinder groove.
Preferably, the liquid stirring assembly further comprises a sliding sleeve connected to the main rotating shaft in a sliding mode and an elastic stirring plate arranged on the sliding sleeve in a circumferential array mode, and the elastic stirring plate is close to the elastic covering material and rotates along with the main rotating shaft to drive the elastic covering material to protrude according to a preset rule.
Preferably, the sliding sleeve is driven to slide along the main rotating shaft to drive the height of the elastic coating material to change.
In the technical scheme, the intelligent Internet of things terminal equipment provided by the invention has the following beneficial effects: utilized curved surface drainage cover, can will utilize the coanda effect to flow the coolant liquid along curved surface drainage cover, can be quick with the temperature reduction of curved surface drainage cover to make the air current that blows off flow along curved surface drainage cover inner wall and reduce gas temperature, and through cooling down in order to promote the cooling ability to gas when not increasing the whole volume of heat dissipation mechanism, then flow into this internal normal operating in order to guarantee the body through the lower air current of temperature.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic view of an installation position of a heat dissipation mechanism and a body according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a part of a heat dissipation mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a liquid-stirring component and an auxiliary heat-dissipating component according to an embodiment of the present invention;
fig. 4 is a schematic view of an internal structure of the liquid-stirring component and the auxiliary heat-dissipating component according to the embodiment of the present invention;
fig. 5 is a schematic structural view of a pressing component and a threaded screw rod according to an embodiment of the present invention;
FIG. 6 is a cross-sectional view of a primary flow enhancement mechanism according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a portion of an auxiliary heat dissipation assembly according to an embodiment of the present invention;
fig. 8 is a schematic cross-sectional view of a heat dissipation mechanism according to an embodiment of the invention.
Description of reference numerals:
1. a heat dissipation mechanism; 12. a fixing plate; 21. a curved surface drainage cover; 211. an elastic cover material; 22. a hoop isolation cover; 221. a cylindrical groove; 222. a bottom cover plate; 23. a coolant input port; 231. a coolant outlet; 3. a main flow enhancement mechanism; 31. a threaded lead screw; 313. hooking and pulling the disc; 311. a roller screw nut; 312. a spline nut; 32. a first fan blade; 33. a fixing ring; 4. a liquid-repelling assembly; 41. a sliding sleeve; 411. an elastic shifting plate; 412. round corners; 42. limiting and pressing the ring; 421. a connecting rod; 5. an auxiliary heat dissipation assembly; 51. an arc cover; 52. a rotating shaft; 521. a second fan blade; 61. a pinion gear plate; 62. a large gear plate; 621. hooking and pulling a handle; 7. a pressing component; 71. a slide bar; 72. a pressing sliding part; 8. a main rotating shaft; 801. a motor; 802. a slide guide hole; 9. a body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
As shown in fig. 1-8, a multiple network integrated intelligent internet of things terminal device comprises a body 9, a heat dissipation mechanism 1 is arranged on the body 9, the heat dissipation mechanism 1 comprises an outer hoop isolation cover 22 and an inner hoop curved surface flow guide cover 21, a movable first fan blade 32 is arranged in the curved surface flow guide cover 21, cooling liquid flows on the curved surface flow guide cover 21, and the first fan blade 32 rotates to drive air flow to pass through along the curved surface flow guide cover 21.
Specifically, the body 9 is provided with the heat dissipation mechanism 1, the heat dissipation mechanism 1 comprises an outer hoop isolation cover 22, an inner curved surface flow guide cover 21 and a bottom cover plate 222, the hoop of the three parts is an independent space, the curved surface drainage cover 21 is internally provided with a movable first fan blade 32, the hoop isolation cover 22 is circumferentially provided with cooling liquid input ports 23 in an array manner, the bottom cover plate 222 is provided with a cooling liquid output port 231, the cooling liquid input ports 23 are communicated with a cooling unit (the cooling unit can be a cooling pump arranged in a liquid tank), when in use, the cooling liquid rushes towards the curved surface drainage cover 21 along the cooling liquid input ports 23, because of the influence of the coanda effect, water flows along the curved surface drainage cover 21 to cool the curved surface drainage cover 21, then the first fan blade 32 is driven to rotate, so that the air flow enters from the outside and flows along the inner wall of the curved surface flow guide cover 21, and after cooling, the air flow enters the body 9 for cooling.
Further, the curved surface drainage cover 21 can be in a spoon shape, the spoon shape comprises a concave surface and a convex surface, the cooling liquid is driven to flow along the convex surface on the convex surface, and the first fan blade 32 blows the airflow to the concave surface. And enters the body 9 along the concave surface for cooling; or the insulating cover 22 is a thin-wall curved sheet, the cooling liquid is driven to flow along the interlayer of the two curved screens for cooling, and the air flow enters the body 9 along the curved sheet; or alternatively curved drainage structures known to those skilled in the art.
Among the above-mentioned technical scheme, curved surface drainage cover 21 has been utilized, can flow curved surface drainage cover 21 with the coolant liquid along the conda effect of utilizing, can be quick with the temperature reduction of curved surface drainage cover 21, and make the air current that blows off flow along curved surface drainage cover 21 inner wall and reduce gas temperature, and through cooling down in order to promote the cooling ability to gas when not increasing the whole volume of heat dissipation mechanism 1, then flow into this internal normal operating in order to guarantee body 9 through the lower air current of temperature.
As a further embodiment of the present invention, the isolation hood 22 is provided with auxiliary heat dissipation assemblies 5 in a circumferential array, each auxiliary heat dissipation assembly 5 includes a cylindrical groove 221 formed in the isolation hood 22, the cylindrical groove 221 is fixedly connected with an arc hood 51, and a second fan blade 521 is movably disposed between the two. Specifically, the isolation cover 22 is provided with the auxiliary heat dissipation assembly 5, the auxiliary heat dissipation assembly 5 comprises a cylindrical groove 221 formed on the isolation cover 22, the cylindrical groove 221 is fixedly connected with an arc cover 51, the two hoops are auxiliary heat dissipation channels, the auxiliary heat dissipation channel is connected with a rotating shaft 52 in a rotating way, the rotating shaft 52 is fixedly connected with a second fan blade 521, when in use, the second fan 521 rotates to drive the external airflow to enter the main body 9 along the auxiliary heat dissipation channel for auxiliary heat dissipation, so as to increase the air flow entering the body 9, then the cooling liquid rushes to the curved surface drainage cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, water flows along the curved surface drainage cover 21 to cool the curved surface drainage cover 21, meanwhile, the temperature in the independent space is also reduced, so that the temperature of the hoop isolation cover 22 is reduced, and the synchronous reduction of the temperature of the auxiliary heat dissipation access is influenced.
In the above embodiment of the auxiliary heat dissipation assemblies 5, the plurality of second fan blades 521 are used to perform auxiliary cooling on the main body 9, the structure for driving the plurality of second fan blades 521 to rotate may be that four motors are fixed on the rotating shaft 52, and the motors are started to drive the second fan blades 521 to rotate to drive the airflow to blow into the main body 9; or a motor can be used to cooperate with a gear to engage with a plurality of second fan blades 521 to rotate simultaneously so as to drive the airflow to blow into the body 9; or a drive structure known to those skilled in the art.
As a further embodiment of the present invention, the number of the second blades 521 is plural and is arranged in a circumferential array with respect to the isolation cover 22, the curved flow guide cover 21 is rotatably connected with the main rotating shaft 8, the main rotating shaft 8 is provided with a large gear disc 62, the main rotating shaft 8 is provided with the first blades 32, one end of the first blades 32 is provided with a small gear disc 61, and the main rotating shaft 8 is driven to rotate to drive the large gear disc 62 to engage with the small gear disc 61 to rotate so as to drive the first blades 32 and the second blades 521 to rotate simultaneously. Specifically, the number of the second fan blades 521 is plural and is arranged in a circumferential array with respect to the isolation cover 22, one end of the curved surface flow guide cover 21 is provided with a fixing plate 12, the fixing plate 12 is rotatably connected with a main rotating shaft 8, the main rotating shaft 8 is provided with a large gear disc 62, one end of the first fan blade 32 is provided with a small gear disc 61, the main rotating shaft 8 is provided with a first fan blade 32, the main rotating shaft 8 is driven to rotate so as to drive the large gear disc 62 to be meshed with the small gear disc 61 to rotate so as to drive the first fan blade 32 and the second fan blade 521 to rotate simultaneously, and meanwhile, the cooling liquid rushes towards the curved surface flow guide cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, the water flow can flow along the curved surface flow guide cover 21, so as to cool the curved surface flow guide cover 21, and simultaneously, the temperature in the independent space can also be reduced so as to reduce the temperature of the isolation cover 22, so that the first fan blade 32 can flow into the body 9 along the inside of the curved surface flow guide cover 21 to dissipate heat, then, the second fan blade 521 can make the airflow enter the main body 9 along the auxiliary heat dissipation channel to increase the flow of the entering airflow for further heat dissipation.
As another embodiment of the present invention, the large gear plate 62 is slidably connected to the main rotating shaft 8, when in use, the large gear plate 62 is driven to slide along the main rotating shaft 8 to approach the small gear plate 61 and mesh with the small gear plate 61, so that the first fan blades 32 and the second fan blades 521 rotate simultaneously, and the coolant flows towards the curved flow-guiding cover 21 along the coolant inlet 23, because of the coanda effect, the water flows to the curved flow-guiding cover 21 to cool the curved flow-guiding cover 21, and the temperature in the independent space is also reduced to reduce the temperature of the hoop-insulating cover 22, so that the first fan blades 32 flow the air flow into the main body 9 along the inside of the curved flow-guiding cover 21 to dissipate heat, and then the second fan blades 521 flow the air flow into the main body 9 along the auxiliary heat dissipation channel to increase the flow rate of the entering air flow to further dissipate heat.
The mode of driving the large gear disc 62 to slide along the main rotating shaft 8 in the above embodiment may be a rotating shift lever, one end of the shift lever is abutted to the large gear disc 62, and then the shift lever is held by a hand to turn and shift so that the large gear disc 62 slides along the main rotating shaft 8 and is close to the small gear disc 61 to be meshed and rotated; the small gear plate 61 may be driven by a mini cylinder to slide along the main rotating shaft 8 and rotate in a manner of being engaged with the large gear plate 62 and approaching the small gear plate 61, or may be driven by a driving structure known to those skilled in the art.
As a further embodiment of the present invention, a main flow enhancing mechanism 3 is disposed in the curved flow guide cover 21, the main flow enhancing mechanism 3 includes a rotating main shaft 8, a first blade 32 is movably disposed on the main shaft 8, and the first blade 32 is driven to extend out of the curved flow guide cover 21 by a predetermined distance. Specifically, the main flow enhancing mechanism 3 is arranged in the curved surface flow guide cover 21, the main flow enhancing mechanism 3 comprises a rotating main rotating shaft 8, a first fan blade 32 is movably arranged on the main rotating shaft 8, when the curved surface flow guide cover is used, the first fan blade 32 is driven to extend out of the port of the curved surface flow guide cover 21 for a preset distance (the preset distance is 20 mm-55 mm), at the moment, according to the influence of bernoulli's law, air around the first fan blade 32 can also enter a low-pressure area generated when the first fan blade 32 rotates, so that the flow concentration is enhanced, the air flow passing through the interior of the curved surface flow guide cover 21 is increased, then the large gear disc 62 is driven to slide along the main rotating shaft 8 to be close to the small gear disc 61 and be meshed with the small gear disc 521, so that the first fan blade 32 and the second fan blade rotate simultaneously, meanwhile, the cooling liquid rushes towards the curved surface flow guide cover 21 along the cooling liquid inlet 23, and due to the influence of the coanda effect, water flow can flow along the curved surface flow guide cover 21, with this to curved surface drainage cover 21 cool down, thereby the temperature in the independent space also can reduce simultaneously and make the isolated cover 22 of staple bolt temperature reduce to make first flabellum 32 dispel the heat in flowing into body 9 along curved surface drainage cover 21 is inside with its air current, then second flabellum 521 has increaseed the air flow that gets into in getting into body 9 along supplementary heat dissipation channel with the air current and has carried out further heat dissipation.
The structure for driving the first fan blade 32 to extend out of the curved surface flow guiding cover 21 in the above embodiment may be a telescopic cylinder fixed at one end of the main rotating shaft 8, the first fan blade 32 is fixed at the end of the telescopic cylinder, the telescopic cylinder drives the first fan blade 32 to extend, and may also be a sliding groove formed in the curved surface flow guiding cover 21, and the main rotating shaft 8 slides along the sliding groove to extend the first fan blade 32; or a telescopic structure known to those skilled in the art.
As another embodiment provided by the present invention, a spline nut 312 is fixedly connected in the main rotating shaft 8, one end of the curved surface flow guiding cover 21 is rotatably connected with a roller screw nut 311, a threaded screw 31 is threadedly connected to the spline nut 312 and the roller screw nut 311, the first fan blade 32 is fixedly connected to one end of the threaded screw 31, and the roller screw nut 311 is driven to lock or rotate so as to drive the spline nut 312 to rotate and drive the threaded screw 31 to rotate or drive the threaded screw 31 to rotate and move along the center line of the spline nut 312. Specifically, a spline nut 312 is fixedly connected in the main rotating shaft 8, a fixing ring 33 is arranged at one end of the curved surface drainage cover 21, a roller screw nut 311 is rotatably connected in the fixing ring 33, a threaded screw 31 is connected on the spline nut 312 and the roller screw nut 311 in a threaded manner, a first fan blade 32 is fixedly connected at one end of the threaded screw 31, a motor 801 is fixedly connected on the fixing plate 12, an output end of the motor 801 is fixedly connected with the main rotating shaft 8, when the roller screw nut 311 is in a locked state, the spline nut 312 rotates along with the main rotating shaft 8 to drive the threaded screw 31 to rotate and drive the first fan blade 32 to rotate together, when the roller screw nut 311 is unlocked, the threaded screw 31 moves along the roller screw nut 311 along the vertical direction while rotating, so that the first fan blade 32 extends out of the port of the curved surface drainage cover 21 for a predetermined distance, at this time, according to the influence of bernoulli's law, the air around the first fan blade 32 also enters the low pressure region generated when the first fan blade 32 rotates, so that the flow concentration is enhanced, the air flow passing through the curved surface flow guide cover 21 is increased, then the large gear disc 62 is driven to slide along the main rotating shaft 8 to be close to the small gear disc 61, and is meshed with the small gear disc to enable the first fan blade 32 and the second fan blade 521 to rotate simultaneously, meanwhile, the cooling liquid rushes towards the curved surface flow guide cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, the water flow can flow along the curved surface flow guide cover 21 with the curved surface, so that the curved surface flow guide cover 21 is cooled, meanwhile, the temperature in the independent space can also be reduced, the temperature of the hoop isolation cover 22 is reduced, the air flow of the first fan blade 32 flows into the body 9 along the curved surface flow guide cover 21 to dissipate heat, then the air flow enters the body 9 along the auxiliary heat dissipation channel through the second fan blade 521, the air flow entering into the body 9 is increased to further dissipate heat .
In the above embodiment, the assembly of the locking roller screw nut 311 may be a locking block with an arc at one end of the telescopic cylinder, and the telescopic cylinder pushes the locking block to be attached to the locking roller screw nut 311 for locking; the curved surface drainage cover 21 is connected with a screw in a threaded manner, and then the screw is rotated to be attached to the roller screw nut 311 for locking; or a telescopic structure known to those skilled in the art.
As the preferred embodiment provided by the present invention, one end of the threaded screw 31 is provided with a hook-and-pull disc 313, the main rotating shaft 8 is slidably connected with a large gear disc 62, the large gear disc 62 is provided with a hook-and-pull handle 621, and the hook-and-pull disc 313 moves along with the threaded screw 31 to drive the large gear disc 62 to slide along the main rotating shaft 8. Specifically, a hook-and-pull disc 313 is arranged at one end of the screw lead screw 31, a boss is arranged on the hook-and-pull disc 313, hoops of the hook-and-pull disc and the boss form a limit space, a hook-and-pull handle 621 is arranged on the large gear disc 62, a main rotating shaft 8 is provided with a 802 slide guide hole, the hook-and-pull disc 313 is positioned in the slide guide hole 802, a guide slot penetrating through the outside is arranged on the slide guide hole 802, the hook-and-pull handle 621 is positioned in the guide slot, and one end of the hook-and-pull handle 621 is positioned in the limit space, when the roller lead screw nut 311 is unlocked, the first fan blade 32 extends out of the port of the curved surface flow guide cover 21 for a predetermined distance, at this time, according to the influence of bernoulli's law, air around the first fan blade 32 can also enter a low-pressure area generated when the first fan blade 32 rotates, so that the flow concentration is enhanced, the flow rate of air passing through the curved surface flow cover 21 is increased, at this time, the screw 31 rotates and moves along the roller lead screw nut 311 along the vertical direction, so that the first fan blade 32 extends out of the curved surface drainage cover 21 for a predetermined distance, and the hook pull disc 313 moves along the vertical square to drive the hook pull handle 621 to move, so that the large gear disc 62 slides along the main rotating shaft 8, to engage the pinion wheel 61 and engage with it so that the first fan blade 32 and the second fan blade 521 rotate simultaneously, while the cooling fluid is rushed along the cooling fluid inlet port 23 toward the curved flow guide hood 21, because of the influence of the coanda effect, the water flow can flow along the curved surface drainage cover 21 to cool the curved surface drainage cover 21, at the same time, the temperature in the independent space is also reduced, so that the temperature of the hoop insulation cover 22 is reduced, so that the first fan blades 32 flow the airflow into the main body 9 along the curved surface flow-guiding hood 21 for heat dissipation, then the second fan blade 521 can make the airflow enter the main body 9 along the auxiliary heat dissipation channel to increase the entering airflow for further heat dissipation.
As a further embodiment of the present invention, the main rotating shaft 8 is provided with a liquid-stirring assembly 4, the liquid-stirring assembly 4 includes elastic coating materials 211 arranged on the curved surface drainage cover 21 in a circumferential array, and the elastic coating materials 211 are protruded according to a predetermined rule to drive the cooling liquid to be sputtered onto the cylindrical groove 221. Specifically, the main rotating shaft 8 is provided with the liquid-pushing assembly 4, the liquid-pushing assembly 4 includes the elastic coating 211 arranged on the curved surface flow-guiding cover 21 in a circumferential array, when in use, the motor 801 drives the main rotating shaft 8 to rotate, at this time, the roller screw nut 311 is in a locked state, then the spline nut 312 rotates along with the main rotating shaft 8 to drive the threaded screw 31 to rotate and drive the first fan blade 32 to rotate together, when the roller screw nut 311 is unlocked, the first fan blade 32 extends out of the port of the curved surface flow-guiding cover 21 for a predetermined distance, at this time, according to the bernoulli's law, air around the first fan blade 32 also enters a low-pressure region generated when the first fan blade 32 rotates, so that the flow concentration increases the airflow flow passing through the interior of the curved surface flow-guiding cover 21, at this time, the roller screw nut 311 moves in the vertical direction while rotating, so that the first fan blade 32 extends out of the port of the curved surface flow-guiding cover 21 for a predetermined distance, meanwhile, the hook pull disc 313 moves along a vertical square to drive the hook pull handle 621 to move, so that the large gear disc 62 slides along the main rotating shaft 8, and is engaged with the small gear disc 61, so that the first fan blade 32 and the second fan blade 521 rotate simultaneously, meanwhile, the cooling liquid rushes towards the curved surface flow guide cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, the water flow can flow along the curved surface flow guide cover 21 of the curved surface, so as to cool the curved surface flow guide cover 21, at the moment, the preset rule of the elastic covering material 211 (the preset rule is that the main rotating shaft 8 rotates a circle of the elastic covering material 211 to undulate four times) is raised, the curved surface can be damaged during raising, so that the cold air liquid is sputtered onto the cylindrical groove 221 to cool the auxiliary heat dissipation channel, meanwhile, the temperature in the independent space can also be reduced, so that the temperature of the hoop insulation cover 22 is reduced, so that the first fan blade 32 can flow the air flow into the body 9 along the inside of the curved surface flow guide cover 21 to dissipate heat, then the second fan blade 521 can make the airflow enter the main body 9 along the auxiliary heat dissipation channel to increase the entering airflow for further heat dissipation.
In the above embodiment, the structure for driving the protrusion of the elastic covering material 211 may be a plurality of telescopic motors, and the output end of the telescopic motor pushes the protrusion of the elastic covering material 211; or the elastic cover 211 may be raised by inflating a balloon at one end of the elastic cover 211 with an air pump, or may be driven by a driving structure known to those skilled in the art.
As a further embodiment provided by the present invention, the liquid-stirring assembly 4 further includes a sliding sleeve 41 slidably connected to the main rotating shaft 8 and elastic stirring plates 411 disposed on the sliding sleeve 41 in a circumferential array, wherein the elastic stirring plates 411 are close to the elastic covering material 211 and rotate along with the main rotating shaft 8 to drive the elastic covering material 211 to protrude according to a predetermined rule. Specifically, the liquid-stirring assembly 4 further includes a sliding sleeve 41 slidably connected to the main rotating shaft 8 and an elastic stirring plate 411 circumferentially arranged on the sliding sleeve 41, a circular bead 412 is formed on the elastic stirring plate 411, when in use, the motor 801 drives the main rotating shaft 8 to rotate, the roller screw nut 311 is in a locking state, the spline nut 312 rotates along with the main rotating shaft 8 to drive the threaded screw 31 to rotate to drive the first fan blade 32 to rotate together, when the roller screw nut 311 is unlocked, the first fan blade 32 extends out of the curved surface drainage cover 21 for a predetermined distance, at this time, according to the influence of bernoulli's law, air around the first fan blade 32 also enters a low-pressure region generated when the first fan blade 32 rotates, so that the flow concentration is enhanced, the flow rate of air passing through the curved surface drainage cover 21 is increased, at this time, the threaded screw 31 moves along the vertical direction along the roller screw nut 311 while rotating, so that the first fan blade 32 extends out of the port of the curved surface drainage cover 21 for a predetermined distance, the hook pull disc 313 moves along a vertical square to drive the hook pull handle 621 to move, so that the large gear disc 62 slides along the main rotating shaft 8 to engage with the small gear disc 61 and rotate with the first fan blade 32 and the second fan blade 521, and the cooling liquid rushes towards the curved surface drainage cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, the water flow can flow along the curved surface drainage cover 21 to cool the curved surface drainage cover 21, and the elastic shifting plate 411 rotates along the inner wall of the curved surface drainage cover 21, and the elastic shifting plate 411 is elastically attached to the inner wall of the curved surface drainage cover 21 so that a part of the elastic covering material 211 can be embedded into the elastic covering material 211 when rotating to the position of the elastic covering material 211 to make the elastic covering material 211 protrude, and the curved surface can be damaged when protruding, so that air conditioning liquid spatters to cylinder groove 221 on so that supplementary heat dissipation channel cools down, then follow the rotatory roll-off in from elasticity clad material 211 through fillet 412, thereby the temperature in the independent space also can reduce simultaneously and make the isolated cover 22 of staple bolt temperature reduce, so that first flabellum 32 dispels the heat in flowing into body 9 along curved surface drainage cover 21 is inside with its air current, then second flabellum 521 has increaseed the air flow of entering in getting into body 9 along supplementary heat dissipation channel and has carried out further heat dissipation.
As a preferred embodiment of the present invention, the sliding sleeve 41 is driven to slide along the main rotating shaft 8 to drive the height of the protrusion of the elastic covering material 211 to change, specifically, the sliding sleeve 41 is sleeved on the main rotating shaft 8, the main rotating shaft 8 is sleeved with the limit pressing ring 42, two ends of the limit pressing ring 42 are provided with the connecting rods 421, the connecting rods 421 are connected to the curved surface drainage cover 21, and the connecting rods 421 are elastic rods to drive the limit pressing ring 42 to always fit the sliding sleeve 41, when in use, the motor 801 drives the main rotating shaft 8 to rotate, at this time, the roller screw nut 311 is in a locked state, and then the spline nut 312 rotates along with the main rotating shaft 8 to drive the threaded screw 31 to rotate and drive the first fan blade 32 to rotate together, when the roller screw nut 311 is unlocked, so that the first fan blade 32 extends out of the predetermined distance from the port of the curved surface drainage cover 21, at this time, according to the influence of bernoulli's law, the air around the first fan blade 32 will enter the low pressure area generated when the first fan blade 32 rotates, so that the flow concentration increases the airflow passing through the curved surface drainage cover 21, at this time, the screw rod 31 moves along the roller screw rod nut 311 in the vertical direction while rotating, so that the first fan blade 32 extends out of the port of the curved surface drainage cover 21 for a predetermined distance, and the hook pull disc 313 moves along the vertical direction to drive the hook pull handle 621 to move, so that the large gear disc 62 slides along the main rotating shaft 8, so as to engage with the small gear disc 61 and rotate the first fan blade 32 and the second fan blade 521 simultaneously, one end of the hook pull handle 621 is attached to one end of the sliding sleeve 41, when the hook pull handle 621 moves along the vertical direction, the sliding sleeve 41 will be pushed to slide along the main rotating shaft 8, a limit ring is arranged in the curved surface drainage cover 21, so that the position of the elastic shifting plate 411 can be limited when the sliding sleeve 41 slides along the main rotating shaft 8 by the limit ring, meanwhile, the cooling liquid rushes to the curved surface flow guide cover 21 along the cooling liquid inlet 23, because of the influence of the coanda effect, the water flow can flow along the curved surface flow guide cover 21 to cool the curved surface flow guide cover 21, and the elastic shifting plate 411 increases the bending angle of the elastic shifting plate due to the sliding of the sliding sleeve 41 along the main rotating shaft 8, and then the elastic shifting plate can be rotatably embedded into the elastic covering material 211 along the inner wall of the curved surface flow guide cover 21 during rotation, and the fillet 412 loses the separating capability due to the excessively large angle embedding, so that the elastic covering material 211 continuously protrudes to damage the curved surface, so that the cold air liquid is sputtered onto the cylindrical groove 221 to continuously cool the auxiliary heat dissipation channel, and meanwhile, the temperature in the independent space can also be reduced to reduce the temperature of the hoop insulation cover 22, so that the first fan blade 32 can flow the air flow into the body 9 along the inside of the curved surface flow guide cover 21 to dissipate heat, then second flabellum 521 has increaseed the airflow that gets into in getting into body 9 along supplementary heat dissipation channel and has carried out further heat dissipation, be provided with on the isolated cover 22 of staple bolt and support and press subassembly 7, support and press subassembly 7 including slide bar 71, slide bar 71 one end is provided with presses down sliding part 72, slide bar 71 one end and isolated cover 22 of staple bolt are provided with the spring, spring tractive slide bar 71 is close to roller screw-nut 311 and carries out the locking, order about motor 801 reversal then unblock roller screw-nut 311 and can retract when needing first flabellum 32 to return.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a many nets unification wisdom thing allies oneself with terminal equipment, includes body (9), its characterized in that, be provided with heat dissipation mechanism (1) on body (9), heat dissipation mechanism (1) includes isolated cover of staple bolt (22) of outer lane and curved surface drainage cover (21) of inner circle, be provided with first flabellum (32) of activity in curved surface drainage cover (21), it has the coolant liquid to flow on curved surface drainage cover (21), first flabellum (32) rotatory drive air current is followed curved surface drainage cover (21) process.
2. The intelligent Internet of things terminal equipment as claimed in claim 1, wherein an auxiliary heat dissipation assembly (5) is disposed on the isolation cover (22), the auxiliary heat dissipation assembly (5) comprises a cylindrical groove (221) formed in the isolation cover (22), an arc cover (51) is fixedly connected to the cylindrical groove (221), and a second fan blade (521) is movably disposed between the cylindrical groove and the arc cover.
3. The terminal device of claim 2, wherein the second fan blades (521) are multiple and arranged in a circumferential array with respect to the isolation cover (22), a main rotating shaft (8) is rotatably connected in the curved drainage cover (21), a large gear disc (62) is arranged on the main rotating shaft (8), a first fan blade (32) is arranged on the main rotating shaft (8), a small gear disc (61) is arranged at one end of the first fan blade (32), and the main rotating shaft (8) is driven to rotate so as to drive the large gear disc (62) to engage with the small gear disc (61) to rotate so as to drive the first fan blade (32) and the second fan blade (521) to rotate simultaneously.
4. The Internet of things intelligent Internet of things terminal device according to claim 3, wherein the large gear plate (62) is driven to slide along the main rotating shaft (8) to be close to or far away from the small gear plate (61).
5. The intelligent Internet of things terminal device of claim 1, wherein a main flow enhancing mechanism (3) is disposed in the curved flow guide hood (21), the main flow enhancing mechanism (3) comprises a rotating main rotating shaft (8), the main rotating shaft (8) is movably provided with the first fan blade (32), and the first fan blade (32) is driven to extend out of the curved flow guide hood (21) by a predetermined distance.
6. The terminal device of claim 5, wherein a spline nut (312) is fixedly connected to the main shaft (8), one end of the curved flow-guiding cover (21) is rotatably connected to a roller screw nut (311), the spline nut (312) and the roller screw nut (311) are threadedly connected to a threaded screw (31), the first fan blade (32) is fixedly connected to one end of the threaded screw (31), and the roller screw nut (311) is locked or rotated to drive the spline nut (312) to rotate to drive the threaded screw (31) to rotate or drive the threaded screw (31) to rotate while moving along the center line of the spline nut (312).
7. The terminal device of claim 6, wherein a hook plate (313) is disposed at one end of the screw rod (31), a large gear plate (62) is slidably connected to the main shaft (8), a hook handle (621) is disposed on the large gear plate (62), and the hook plate (313) moves along the screw rod (31) to drive the large gear plate (62) to slide along the main shaft (8).
8. The intelligent Internet of things terminal device of claim 3, wherein the main rotating shaft (8) is provided with a liquid-shifting assembly (4), the liquid-shifting assembly (4) comprises an elastic covering material (211) arranged on a curved drainage cover (21) in a circumferential array, and the elastic covering material (211) protrudes according to a predetermined rule to drive the cooling liquid to be sputtered onto the cylindrical groove (221).
9. The terminal equipment of the intelligent internet of things of claim 8, wherein the liquid-shifting assembly (4) further comprises a sliding sleeve (41) slidably connected to the main rotating shaft (8) and elastic shifting plates (411) arranged on the sliding sleeve (41) in a circumferential array, and the elastic shifting plates (411) are close to the elastic covering material (211) and rotate along with the main rotating shaft (8) to drive the elastic covering material (211) to protrude according to a predetermined rule.
10. The intelligent Internet of things terminal equipment as claimed in claim 9, wherein the sliding sleeve (41) is driven to slide along the main shaft (8) to drive the protrusion height of the elastic coating material (211) to change.
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| CN202210572662.0A CN114745940B (en) | 2022-05-25 | 2022-05-25 | Multi-network-in-one intelligent Internet of things terminal equipment |
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