CN112492857A - Heat radiator for big data all-in-one - Google Patents
Heat radiator for big data all-in-one Download PDFInfo
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- CN112492857A CN112492857A CN202011449638.5A CN202011449638A CN112492857A CN 112492857 A CN112492857 A CN 112492857A CN 202011449638 A CN202011449638 A CN 202011449638A CN 112492857 A CN112492857 A CN 112492857A
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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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
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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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- 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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
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- 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 heat dissipation devices, in particular to a heat dissipation device of a big data all-in-one machine, which aims at solving the problems of common heat dissipation effect, insufficient environmental protection and low heat dissipation speed of the heat dissipation device of the existing big data all-in-one machine. The invention has reasonable design, absorbs the heat generated in the box body under the action of the condensed water through the water pump and the condenser pipe, and drives the exhaust fan blade to extract the heat generated in the box body through the kinetic energy generated by the flowing of the condensed water, thereby having good heat dissipation effect and high efficiency, and simultaneously being capable of recycling the condensed water.
Description
Technical Field
The invention relates to the technical field of heat dissipation devices, in particular to a heat dissipation device of a big data all-in-one machine.
Background
The big data all-in-one machine is a scheme type product for integrating big data storage, processing and displaying all links and integrating hardness and softness. At present, the field of data processing is in the replacement period of a platform architecture, and a big data all-in-one machine is on the market, so that the expansion bottleneck of the original architecture and the client application threshold under the new technical condition are solved, and the application of the big data technology in various industries in China is further promoted. The big data all-in-one machine is produced along with the development of big data technology, and because the big data all-in-one machine needs to accomplish data analysis links such as quick calculation and high-efficient storage of data, each module component part works under the high load state for a long time, and then big data all-in-one machine must give sufficient attention and technical design in the aspect of calorific capacity. Under the situation of traditional wind power heat dissipation, the heat dissipation effect is not ideal, the power consumption is high, and the environment is not protected.
Prior patent CN109788726B discloses a heat dissipation device for big data all-in-one machine, which can blow air and ventilate for big data all-in-one machine, thereby dissipating heat. However, the heat dissipation device of the existing big data all-in-one machine has a single heat dissipation mode, can only dissipate heat by wind power, has poor heat dissipation effect, large power consumption of the driving motor, insufficient environmental protection and slow heat dissipation speed, and therefore the application provides the heat dissipation device of the big data all-in-one machine with good heat dissipation effect, environmental protection and fast heat dissipation speed.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a heat dissipation device of a big data all-in-one machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heat dissipation device of a big data all-in-one machine comprises a box body, wherein a controller is arranged outside the box body, moving wheels are arranged at four corners of the bottom of the box body, the inner walls of two sides of the box body are fixedly provided with a same transverse plate, one side of the inner wall of the bottom of the box body is fixedly provided with a water pump, a connecting pipe is fixedly arranged on the transverse plate, one end of the connecting pipe is communicated with a water inlet of the water pump, the other end of the connecting pipe extends to one side of the transverse plate and is connected with one end of an L-shaped pipe, a U-shaped condenser pipe is fixedly arranged on the transverse plate, one end of the U-shaped condenser pipe extends to the lower part of one end of the transverse plate and is communicated with a water outlet of the water pump, the other end of the U-shaped condenser pipe extends to the lower part of the other end of the transverse plate and is fixedly provided, the air conditioner is characterized in that a first shaft is rotatably mounted on the first plate, one end of the first shaft extends into the air outlet and is fixedly sleeved with an exhaust fan blade, the other end of the first shaft extends to the U-shaped condenser pipe and is fixedly sleeved with a small impeller, a filter screen is fixedly mounted on the inner wall of the air outlet, the top inner wall of the air outlet and the bottom inner wall of the air outlet are fixedly mounted with a same slide bar, a slide plate is slidably mounted on the slide bar, one end of the slide plate extends out of the box body and is rotatably connected with the top end of a push rod, a second shaft is rotatably mounted on one side of the box body, one end of the second shaft extends into the box body and is fixedly sleeved with a large impeller, a U-shaped groove is formed in the bottom of one side of the box body, the other end of the second shaft extends into the U-shaped groove and, the improved water storage box is characterized in that a water storage chamber is formed in the transverse plate, one end of a branch pipe is fixedly mounted on the transverse plate, the other end of the branch pipe is communicated with the U-shaped condensation pipe, a buffer plate is arranged on the top side of the transverse plate, a mounting plate is arranged on the top side of the buffer plate, a position sensor is arranged on the mounting plate and is in wireless connection with a controller, a floating plate is arranged in the water storage chamber, a water filling port is formed in the bottom of the rear side of the box body, a box door is arranged on the front side of the box body, and a glass plate is.
Preferably, slidable mounting has a plurality of sliding pins on the top inner wall of reservoir chamber, and the equal fixed mounting in top side of kickboard in bottom of a plurality of sliding pins, the top of a plurality of sliding pins all extend to the top of diaphragm and with the bottom side fixed connection of mounting panel, can make the kickboard provide the support to the mounting panel through a plurality of sliding pins.
Preferably, fixed cover is equipped with a plurality of fixing clips on the U type condenser pipe, and a plurality of fixing clips respectively fixed mounting on the both sides inner wall of box, can effectually fix U type condenser pipe through a plurality of fixing clips.
Preferably, be connected with the bottom of water injection pipe on the water filling port, the top of water injection pipe is provided with the funnel of intaking, can be convenient for add the water operation through the funnel of intaking.
Preferably, the fixed cover in the outside of U type condenser pipe is equipped with a plurality of rubber circles, a plurality of through-holes have been seted up on the diaphragm, and a plurality of rubber circles respectively fixed mounting in the through-hole that corresponds, can effectively cushion the vibration that the during operation produced through the rubber circle.
Preferably, fixed mounting has the baffle that catchments on the bottom inner wall of box, and the baffle that catchments is the slope setting, can be convenient for carry out the water conservancy diversion through the baffle that catchments.
Preferably, a groove is formed in the inner wall of the bottom of the box body, the other end of the L-shaped pipe extends into the groove, and a water pump can conveniently take water through the L-shaped pipe through the groove.
Preferably, the other end of the sliding plate is fixedly provided with a cleaning brush, and the cleaning brush is in contact with the filter screen, so that the filter screen can be cleaned by the cleaning brush.
Compared with the prior art, the invention at least has the following beneficial technical effects:
1) according to the invention, the condensed water is circulated through the U-shaped condensing pipe under the action of the water pump, the heat in the box body is absorbed under the combined action of the U-shaped condensing pipe and the condensed water, the small impeller is driven to rotate under the action of water flow, so that the first shaft drives the exhaust fan blade to exhaust the heat in the box body out of the box body, the devices in the box body can be cooled by air and water at the same time, the potential energy of the condensed water is fully utilized to generate the driving force, and the energy-saving and environment-friendly effects are achieved.
2) When condensed water flows out from a water outlet of the U-shaped condensation pipe, the large impeller is driven to rotate under the action of the water injection nozzle, so that the second shaft drives the rotating wheel to rotate synchronously, the push rod pushes the sliding plate to slide up and down along the sliding rod in a reciprocating manner under the combined action of the rotating wheel and the rotating pin, the cleaning brush cleans the filter screen, and dust on the filter screen is effectively cleaned;
3) in the normal cycle in-process at the comdenstion water, partial comdenstion water passes through in the branch pipe gets into the water storage chamber, after the comdenstion water in the water storage chamber is filled up, subsequent comdenstion water can form certain water pressure to the water in the water storage chamber when the water inlet through the branch pipe, provide the buffering power to the device on the mounting panel under the combined action of kickboard and a plurality of sliding pin and buffer board, make the equipment atress of installing balanced, in addition, when the water yield is not enough in the condenser pipe, the comdenstion water in the water storage chamber passes through the branch pipe and flows, thereby replenish endless comdenstion water, keep the comdenstion water volume invariable.
The invention has reasonable design, absorbs the heat generated in the box body under the action of the condensed water through the water pump and the condenser pipe, and drives the exhaust fan blade to extract the heat generated in the box body through the kinetic energy generated by the flowing of the condensed water, thereby having good heat dissipation effect and high efficiency, and simultaneously being capable of recycling the condensed water.
Drawings
Fig. 1 is a front view of a heat dissipation device of a big data all-in-one machine according to the present invention;
FIG. 2 is a cross-sectional view of a heat sink of the big data all-in-one machine according to the present invention;
FIG. 3 is a rear view of a heat dissipation device of a big data all-in-one machine according to the present invention;
FIG. 4 is a partially enlarged view of the heat sink of the big data all-in-one machine according to the present invention shown in FIG. 2;
fig. 5 is an enlarged view of a portion a in fig. 2 of a heat dissipation device of a big data all-in-one machine according to the present invention;
fig. 6 is an enlarged view of a portion B in fig. 2 of a heat dissipation device of a big data all-in-one machine according to the present invention;
fig. 7 is an enlarged view of a portion C in fig. 2 of a heat dissipation device of a big data all-in-one machine according to the present invention.
In the figure: 1. a box body; 2. a transverse plate; 3. a water pump; 4. a water-stop sheet; 5. a U-shaped condenser tube; 6. a first plate; 7. a first shaft; 8. a small impeller; 9. an exhaust fan blade; 10. a filter screen; 11. a slide bar; 12. a sliding plate; 13. a push rod; 14. a second shaft; 15. a large impeller; 16. a rotating wheel; 17. a branch pipe; 18. a water storage chamber; 19. mounting a plate; 20. a slide pin; 21. a floating plate; 22. a water injection pipe; 23. a water inlet funnel; 24. a box door; 25. a glass plate; 26. fixing the card; 27. a water jet nozzle; 28. an L-shaped tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, a heat dissipation device of a big data all-in-one machine comprises a box body 1, a controller is arranged outside the box body 1, moving wheels are arranged at four corners of the bottom of the box body 1, a same transverse plate 2 is fixedly arranged on inner walls at two sides of the box body 1, a water pump 3 is fixedly arranged on one side of the inner wall at the bottom of the box body 1, a connecting pipe is fixedly arranged on the transverse plate 4, one end of the connecting pipe is communicated with a water inlet of the water pump, the other end of the connecting pipe extends to one side of the transverse plate 4 and is connected with one end of an L-shaped pipe 28, a U-shaped condenser pipe 5 is fixedly arranged on the transverse plate 2, one end of the U-shaped condenser pipe 5 extends to the lower part of one end of the transverse plate 2 and is communicated with a water outlet of the water pump 3, a water spray nozzle 27 is fixedly arranged below the other end of the transverse plate 2 at the, a first shaft 7 is rotatably installed on the first plate 6, one end of the first shaft 7 extends into the air outlet and is fixedly sleeved with an exhaust fan blade 9, the other end of the first shaft 7 extends to the U-shaped condenser pipe 5 and is fixedly sleeved with a small impeller 8, a filter screen 10 is fixedly installed on the inner wall of the air outlet, the same slide bar 11 is fixedly installed on the inner wall of the top part and the inner wall of the bottom part of the air outlet, a slide bar 12 is slidably installed on the slide bar 11, one end of the slide bar 12 extends out of the box body 1 and is rotatably connected with the top end of a push rod 13, a second shaft 14 is rotatably installed on one side of the box body 1, one end of the second shaft 14 extends into the box body 1 and is fixedly sleeved with a large impeller 15, a U-shaped groove is formed in the bottom of one side of the box body 1, the other end of the second shaft 14 extends into the U, seted up reservoir chamber 18 on diaphragm 2, fixed mounting has the one end of branch pipe 17 on diaphragm 2, and the other end of branch pipe 17 is linked together with U type condenser pipe 5, and the top side of diaphragm 2 is provided with the buffer board, and the top side of buffer board is provided with mounting panel 19, is provided with position sensor on the mounting panel 19, position sensor and controller wireless connection, position sensor confirms the current height of mounting panel 19 and sends the controller periodically through the relative position who detects mounting panel 19 and diaphragm 2, and when the current height of mounting panel 19 was less than the threshold height, the controller confirmed the interior water yield of condenser pipe and reduced, can add water through automatic or manual mode, is provided with kickboard 21 in the reservoir chamber 18, and the rear side bottom of box 1 is provided with the water filling port, and the front side of box 1 is provided with chamber door 24, and the front side bottom of box 1 is provided.
In this embodiment, a plurality of sliding pins 20 are slidably mounted on the inner wall of the top of the water storage chamber 18, the bottom ends of the sliding pins 20 are fixedly mounted on the top side of the floating plate 21, the top ends of the sliding pins 20 extend to the upper side of the horizontal plate 2 and are fixedly connected with the bottom side of the mounting plate 19, and the floating plate 21 can support the mounting plate 19 through the sliding pins 20.
In this embodiment, fixed cover is equipped with a plurality of fixing clips 26 on the U type condenser pipe 5, and a plurality of fixing clips 26 respectively fixed mounting on the both sides inner wall of box 1, can effectually fix U type condenser pipe 5 through a plurality of fixing clips 26.
In this embodiment, be connected with water injection pipe 22's bottom on the water filling port, water injection pipe 22's top is provided with into water funnel 23, can be convenient for add the water operation through into water funnel 23.
In this embodiment, the fixed cover in the outside of U type condenser pipe 5 is equipped with a plurality of rubber circles, has seted up a plurality of through-holes on diaphragm 2, and a plurality of rubber circles respectively fixed mounting in the through-hole that corresponds, can effectively cushion the vibration that the during operation produced through the rubber circle.
In this embodiment, fixed mounting has the baffle that catchments on the bottom inner wall of box 1, and the baffle that catchments is the slope setting, can be convenient for carry out the water conservancy diversion through the baffle that catchments.
In this embodiment, set up flutedly on the bottom inner wall of box 1, in the other end of L venturi tube 28 extended to the recess, be convenient for water pump 3 through L venturi tube 28 water intaking through the recess.
In this embodiment, the other end of the sliding plate 12 is fixedly installed with a cleaning brush, and the cleaning brush contacts with the filter screen 10, and the filter screen 10 can be cleaned by the cleaning brush.
In the embodiment, when the solar water heater is used, firstly, a power supply is switched on, condensed water is poured in through the water inlet funnel 23, the condensed water enters the box body 1 through the water injection pipe 22, the power control switch of the water pump 3 is started, the water pump 3 sucks the condensed water through the connecting pipe and the L-shaped pipe 28, the condensed water is input from the water inlet of the U-shaped condensing pipe 5 under the action of the water pump 3, the condensed water flows along the U-shaped condensing pipe 5, heat in the box body 1 is absorbed under the combined action of the U-shaped condensing pipe 5 and the condensed water, multiple sides in the box body 1 can absorb heat simultaneously, when the condensed water flows to the small impeller 8, the small impeller 8 is driven to rotate under the action of water flow, the small impeller 8 rotates to drive the first shaft 7 to rotate, the first shaft 7 rotates to drive the exhaust fan blades 9 to rotate, the heat in the box body 1 is exhausted outside the box body 1 under the action of the exhaust fan blades 9, in addition, the potential energy of condensed water is utilized to drive the exhaust fan blades 9 to rotate for air cooling, so that an additional power source is avoided being introduced, the energy conservation and the environmental protection are realized, when the condensed water flows out through a water outlet of the U-shaped condensation pipe 5, the condensed water drives the large impeller 15 to rotate under the action of the water jet nozzle 27, the large impeller 15 rotates to drive the second shaft 14 to rotate, the second shaft 14 rotates to drive the rotating wheel 16 to synchronously rotate, the rotating wheel 16 rotates to drive the rotating pin to do circular motion with the second shaft 14 as a circle center, so that the push rod 13 is driven to push the sliding plate 12, the sliding plate 12 slides up and down in a reciprocating manner along the sliding rod 11 under the action of the rotating wheel 16, the cleaning brush cleans the filter screen 10 along with the reciprocating motion of the sliding plate 12, the;
in the normal circulation process of the condensed water, part of the condensed water enters the water storage chamber 18 through the branch pipe 17, after the condensed water in the water storage chamber 18 is filled, subsequent condensed water can form certain water pressure to the water in the water storage chamber 18 when passing through a water inlet of the branch pipe 17, the plurality of sliding pins 20 are driven to move upwards under the buoyancy action of the floating plate 21, the mounting plate 19 is lifted upwards by a certain height, so that certain buffering is effectively provided for the mounting plate 19, when the equipment mounted on the mounting plate 19 vibrates downwards, the mounting plate 19 transmits the downward force to the floating plate 21 through the plurality of sliding pins 20, the downward force is buffered under the action of the water pressure and the buoyancy, when the buoyancy of the floating plate 21 with larger force is not enough to support, the mounting plate 19 moves downwards to be in contact with the buffering plate, the buffering is provided under the action of the buffering plate, so that the equipment mounted on the mounting plate 19 keeps stress balance, in addition, when the water quantity in the condensation pipe is insufficient, the condensed water in the water storage chamber flows out through the branch pipe, so that the circulating condensed water is supplemented, and the water quantity in the condensation pipe is kept constant.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A heat dissipation device of a big data all-in-one machine comprises a box body (1), a controller is arranged outside the box body (1), moving wheels are arranged at four corners of the bottom of the box body (1), a same transverse plate (2) is fixedly arranged on inner walls of two sides of the box body (1), a water pump (3) is fixedly arranged on one side of the inner wall of the bottom of the box body (1), a connecting pipe is fixedly arranged on a water baffle (4), one end of the connecting pipe is communicated with a water inlet of the water pump, the other end of the connecting pipe extends to one side of the water baffle (4) and is connected with one end of an L-shaped pipe (28), a U-shaped condensation pipe (5) is fixedly arranged on the transverse plate (2), one end of the U-shaped condensation pipe (5) extends to the lower portion of one end of the transverse plate (2) and is communicated with a water outlet of the water pump (3), a water injection nozzle (27) is fixedly arranged on the other end of, the air outlet is formed in one side of the box body (1), the same first plate (6) is fixedly mounted on the inner wall of the top of the air outlet and the inner wall of the bottom of the air outlet, a first shaft (7) is rotatably mounted on the first plate (6), one end of the first shaft (7) extends into the air outlet and is fixedly sleeved with a fan exhaust blade (9), the other end of the first shaft (7) extends to the U-shaped condensation pipe (5) and is fixedly sleeved with a small impeller (8), a filter screen (10) is fixedly mounted on the inner wall of the air outlet, the same sliding rod (11) is fixedly mounted on the inner wall of the top of the air outlet and the inner wall of the bottom of the air outlet, a sliding plate (12) is slidably mounted on the sliding rod (11), one end of the sliding plate (12) extends to the outside of the box body (1) and is rotatably connected with the top end of a push rod (13, the one end of secondary shaft (14) extends to in box (1) and fixed cover is equipped with big impeller (15), U type groove has been seted up to one side bottom of box (1), the other end of secondary shaft (14) extends to U type inslot and fixed cover is equipped with runner (16), one side fixed mounting of runner (16) has the rotation pin, the bottom and the rotation pin of catch bar (13) rotate to be connected, reservoir chamber (18) have been seted up on diaphragm (2), fixed mounting has the one end of branch pipe (17) on diaphragm (2), the other end and U type condenser pipe (5) of branch pipe (17) are linked together, the top side of diaphragm (2) is provided with the buffer board, the top side of buffer board is provided with mounting panel (19), be provided with position sensor on mounting panel (19), position sensor and controller wireless connection, be provided with kickboard (21) in reservoir chamber (18), the water injection port is arranged at the bottom of the rear side of the box body (1), the box door (24) is arranged at the front side of the box body (1), and the glass plate (25) is arranged at the bottom of the front side of the box body (1).
2. The heat dissipation device of the big data all-in-one machine according to claim 1, wherein a plurality of sliding pins (20) are slidably mounted on the inner wall of the top of the water storage chamber (18), the bottom ends of the plurality of sliding pins (20) are fixedly mounted on the top side of the floating plate (21), and the top ends of the plurality of sliding pins (20) extend to the upper side of the transverse plate (2) and are fixedly connected with the bottom side of the mounting plate (19).
3. The heat dissipation device of a big data all-in-one machine as claimed in claim 1, wherein the U-shaped condensation pipe (5) is fixedly sleeved with a plurality of fixing clips (26), and the fixing clips (26) are respectively fixedly installed on the inner walls of two sides of the box body (1).
4. The heat dissipation device of a big data all-in-one machine according to claim 1, characterized in that the bottom end of a water injection pipe (22) is connected to the water injection port, and a water inlet funnel (23) is arranged at the top end of the water injection pipe (22).
5. The heat dissipation device of the big data all-in-one machine according to claim 1, wherein a plurality of rubber rings are fixedly sleeved on the outer side of the U-shaped condensation pipe (5), a plurality of through holes are formed in the transverse plate (2), and the rubber rings are respectively and fixedly installed in the corresponding through holes.
6. The heat dissipation device of the big data all-in-one machine as claimed in claim 1, wherein a water collecting baffle is fixedly installed on the inner wall of the bottom of the box body (1), and the water collecting baffle is arranged in an inclined manner.
7. The heat dissipation device of the big data all-in-one machine as claimed in claim 1, wherein a groove is formed in the inner wall of the bottom of the box body (1), and the other end of the L-shaped pipe (28) extends into the groove.
8. The heat dissipation device of a big data all-in-one machine as claimed in claim 1, wherein the other end of the sliding plate (12) is fixedly installed with a cleaning brush, and the cleaning brush is in contact with the filter screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011449638.5A CN112492857A (en) | 2020-12-11 | 2020-12-11 | Heat radiator for big data all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011449638.5A CN112492857A (en) | 2020-12-11 | 2020-12-11 | Heat radiator for big data all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112492857A true CN112492857A (en) | 2021-03-12 |
Family
ID=74941719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011449638.5A Withdrawn CN112492857A (en) | 2020-12-11 | 2020-12-11 | Heat radiator for big data all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112492857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904449A (en) * | 2021-11-02 | 2022-01-07 | 杭州南威物联网科技有限公司 | Electric power monitored control system based on thing networking |
| CN113916238A (en) * | 2021-10-09 | 2022-01-11 | 深圳科赛威科技有限公司 | Navigation method based on fluid vibration reduction type vehicle-mounted navigation system |
| CN114745911A (en) * | 2022-04-02 | 2022-07-12 | 青岛大学 | Automatic power-on and power-off control device for elevator |
-
2020
- 2020-12-11 CN CN202011449638.5A patent/CN112492857A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916238A (en) * | 2021-10-09 | 2022-01-11 | 深圳科赛威科技有限公司 | Navigation method based on fluid vibration reduction type vehicle-mounted navigation system |
| CN113916238B (en) * | 2021-10-09 | 2022-04-15 | 深圳科赛威科技有限公司 | Navigation method based on fluid vibration reduction type vehicle-mounted navigation system |
| CN113904449A (en) * | 2021-11-02 | 2022-01-07 | 杭州南威物联网科技有限公司 | Electric power monitored control system based on thing networking |
| CN113904449B (en) * | 2021-11-02 | 2024-02-20 | 杭州南威物联网科技有限公司 | Electric power monitored control system based on thing networking |
| CN114745911A (en) * | 2022-04-02 | 2022-07-12 | 青岛大学 | Automatic power-on and power-off control device for elevator |
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Application publication date: 20210312 |
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| WW01 | Invention patent application withdrawn after publication |