A low-leakage server power detection device

Abstract

The invention discloses a low-leakage server power detection device, which relates to the technical field of server power detection, and comprises a front panel, wherein a display screen is inlaid on the front side of the front panel, a server end shell is fixedly connected to the rear side of the front panel, a top cover is fixedly connected to the top end of the server end shell, a power detection mechanism is arranged at the inner rear end of the front panel, a liquid cooling mechanism is arranged on the front side of the power detection mechanism, a heat limiting ventilation mechanism is arranged on the front top end of the liquid cooling mechanism, a power supply is installed on the inner wall of the rear side of the front panel, a reduction motor is arranged on the front side of the power supply, a motor holder is fixedly connected to the outer side of the reduction motor, the integrated mainboard is installed on the inner bottom surface of the server end shell, and a vent is provided on the top surface of the front panel. The invention facilitates troubleshooting of the integrated mainboard or the power supply according to the change of power data, and improves the troubleshooting efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of server power detection, and in particular to a low-leakage server power detection device. Background Art

[0002] Low-emission server power detection requires a combination of precise measurement tools, optimized hardware and software configuration, and energy efficiency management methods that comply with standards. These measures not only help reduce energy consumption and operating costs, but also help reduce the impact on the environment, in line with the concept and requirements of sustainable development.

[0003] The patent with announcement number CN218584879U discloses a server power detection device, which includes a shell, a top plate and a power detection component. The top plate is detachably connected to the shell, and a cooling mechanism for reducing the temperature in the device is provided on one side of the shell; a first connecting mechanism for connecting the top plate is provided on the shell; and a second connecting mechanism adapted to the first connecting mechanism is provided on the top plate. In this patent, the detachable connection between the shell and the top plate is realized by the first connecting mechanism on the shell and the second connecting mechanism on the top plate, so that the top plate of the server power detection device can be quickly installed and disassembled, which is convenient for the inspection and maintenance of the management personnel, and the water in the water tank is cooled by starting the water cooler; furthermore, the cooling mechanism for reducing the temperature in the device provided on one side of the shell is used to cool the inside of the server power detection device, which effectively extends the service life of the server power detection device. However, this patent still has the problem that the power of the power supply and the motherboard at different time periods cannot be detected at the same time, which affects the troubleshooting. For this reason, this patent involves a low-leakage server power detection device. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a low-leakage server power detection device, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a low-leakage server power detection device, comprising a front panel, a display screen is inlaid on the front side of the front panel, a server end shell is fixedly connected to the rear side of the front panel, a top cover is fixedly connected to the top of the server end shell, a power detection mechanism is arranged at the inner rear end of the front panel, a liquid cooling mechanism is arranged on the front side of the power detection mechanism, a heat limiting ventilation mechanism is arranged on the front top of the liquid cooling mechanism, a power supply is installed on the inner wall of the rear side of the front panel, a reduction motor is arranged on the front side of the power supply, a motor holder is fixedly connected to the outer side of the reduction motor, an integrated mainboard is installed on the inner bottom surface of the server end shell, and a top surface of the front panel is provided There is a vent, and the power detection mechanism includes a power supply terminal, a power supply line, a power supply arc sheet, a turntable, a detection module, a mainboard arc sheet, a transmission line, a terminal head, a telescopic end, and a contact block. The power supply terminal is fixedly connected to the front side of the power supply, the power supply line is fixedly connected to the front side of the power supply terminal, the turntable is fixedly connected to the top of the output shaft of the reduction motor, the power supply arc sheet is fixedly connected to the side of the power supply terminal close to the turntable, the mainboard arc sheet is fixedly connected to the upper surface of the integrated mainboard, the transmission line is rotatably connected to the top of the turntable, the terminal head is fixedly connected to the outer side of the detection module, the telescopic end is fixedly connected to the end of the terminal head away from the detection module, the contact block is slidably connected to the end of the telescopic end away from the terminal head, and the motor is fixed The seat is fixedly connected to the server end shell, the transmission line is electrically connected to the integrated mainboard, a spring is arranged inside the telescopic end, and the two ends of the spring are respectively fixedly connected to the wiring head and the contact block. When the power supply is working normally, the power supply supplies power to the integrated mainboard through the power supply end and the power supply line. At this time, the working power of the power supply is inconsistent with that of the integrated mainboard. The rotation of the output shaft of the reduction motor drives the turntable connected to the top to rotate, so that the detection module at the top of the turntable detects the power through the connected wiring head. When the wiring head pushes the contact block to contact the power arc sheet through the spring in the telescopic end, the contact block contacts the power arc sheet, and the current is introduced into the telescopic end and the wiring head through the contact block, and then enters the detection module through the wiring head. The detection module will The detected information is transmitted to the integrated mainboard through the transmission line, and the mainboard processes the data and displays it on the display screen. When the contact block is separated from the power arc sheet as the turntable rotates, the spring in the telescopic end will release the elastic force to push the contact block to extend. When the contact block moves and contacts the mainboard arc sheet, the detection module is energized by the contact block contacting the mainboard arc sheet. At this time, the detection module connects the working current of the mainboard to the contact block through the mainboard arc sheet, and uses the contact block to contact the mainboard arc sheet or the power supply arc sheet to measure the power of the integrated mainboard and the power supply when they are working, and measure the power change of the contact block contacting the mainboard arc sheet or the power supply arc sheet for a period of time, so as to facilitate the troubleshooting of the integrated mainboard or the power supply according to the power data change, thereby improving the troubleshooting efficiency.

[0006] According to the above technical solution, the liquid cooling mechanism includes a peristaltic handle, a hose, a metal pipe, a liquid tank, a connecting pipe, and a cooling pipe. The peristaltic handle is fixedly connected to the outer surface of the output shaft of the reduction motor, and the outer side surface of the peristaltic handle is rotatably connected to two peristaltic wheels. The hose is wrapped around the outer sides of the two peristaltic wheels, the metal pipe is fixedly connected to one end of the hose, and the cooling pipe is fixedly connected to the other end of the hose. The liquid tank is fixedly connected to the end of the metal pipe away from the hose, and the connecting pipe is fixedly connected to the side of the liquid tank opposite to the metal pipe. The overall shape of the hose is U-shaped, and the cooling pipe is connected to the connecting pipe. It is composed of multiple S-shaped pipes connected end to end in sequence. When the reduction motor rotates after the output to drive the peristaltic handle to rotate, the peristaltic wheels on both sides of the peristaltic handle contact and squeeze the inner wall of the hose, and the liquid in the hose is squeezed and flows. At this time, the rotating peristaltic handle causes the two peristaltic wheels to continuously squeeze the hose, allowing the liquid in the hose to flow along the connected metal pipe, enter the liquid overflow port of the liquid tank, and flow into the cooling pipe through the connected connecting pipe. The heat on the integrated main board is absorbed through the cooling pipe, which plays a role in reducing the temperature of the integrated main board, preventing the integrated main board from overheating and burning out of electronic components due to increased power, and playing a role in overheating protection.

[0007] According to the above technical scheme, the heat-limited ventilation mechanism includes an adjustment structure and a cleaning structure. The adjustment structure includes a heat-collecting copper sheet, a connecting guide sheet, a nickel-titanium alloy wire, a sliding rod sheet, a linkage support plate, and a slide rail. The heat-collecting copper sheets are provided with eight, and four heat-collecting copper sheets are grouped and respectively distributed on the upper and lower sides of the power supply. The connecting guide sheet is fixedly connected to the end of the heat-collecting copper sheet away from the power supply. The nickel-titanium alloy wire is fixedly connected to the end of the connecting guide sheet close to the rear inner wall of the server-end shell. The sliding rod sheet is fixedly connected to the end of the nickel-titanium alloy wire away from the rear inner wall of the server-end shell. The linkage support plate is fixedly connected to the side of the sliding rod sheet away from the power supply. The slide rail is provided at two locations, and the two slide rails are respectively fixedly connected to the inner walls on both sides of the server-end shell, and each location The inner side of the slide rail is slidably connected with two support plate sliders, the bottom surface of the support plate slider is fixedly connected with a sliding platform, and the top surface of the sliding platform is fixedly connected with a fan, the overall shape of the connecting guide is L-shaped, the center of the slide rod is slidably connected with a guide rod, and the guide rod is fixedly connected to the connecting guide, the slide rail is connected with three powered contacts through wires, and the powered contacts are electrically connected to the support plate slider, the support plate slider is electrically connected to the fan through wires, and the contacts at the front and rear ends of the slide rail are positively charged, while the middle contact of the slide rail is negatively charged, the cleaning structure includes a ventilation end cover, a spliced ​​rubber strip, a matching rubber strip, a filter strip, and a scraper, the ventilation end cover slides through the top of the top cover from the bottom surface, the spliced ​​rubber strip is fixedly connected to the top surface of the fan, and the matching rubber strip is fixedly connected to the top surface of the fan. The top cover is fixedly connected to the bottom surface of the top cover, the filter strips are arranged at two places, and the two filter strips are fixedly connected to the front and rear sides of the ventilation end cover respectively, the scraper is arranged at two places, and the two scrapers are fixedly connected to the top surface of the top cover respectively, the top surface of the ventilation end cover is fixedly connected with two top supporting plates, and the bottom sides of the ventilation end cover are provided with inclined slopes. When the heat released by the power supply increases with the increase of power, the heat on the outside of the power supply is transferred to the connecting guide through the contacting heat collecting copper sheet, and the heat on the connecting guide heats the nickel-titanium alloy wire, so that the heated nickel-titanium alloy wire begins to shrink after being heated, and the contraction of the nickel-titanium alloy wire will pull the connected sliding rod sheet to slide along the guide rod, and the linkage supporting plate is pulled by the sliding rod sheet to move, so that the linkage supporting plate drives the sliding platform to pull the upper fan from the ventilation end The fan is energized by the sliding plate when the upper fan moves below the cover to below the vent. During this process, the sliding table moves along the slide rail through the connected support block. At this time, when the support block is located in the front half of the slide rail, the two support blocks on the same side of the slide rail contact two contacts, one positive and one negative. The support block normally energizes the fan to make the fan rotate forward and exhaust air downward. When the support block is located in the rear half of the slide rail through sliding, the two support blocks on the same side of the slide rail contact two contacts, one negative and one positive. The support block normally energizes the fan in the reverse direction to make the fan exhaust air upward. When the support block moves to the rear half of the slide rail, the spliced ​​rubber strip on the fan contacts the mating rubber strip to seal around the upper fan. The movement of the sliding table allows the upper fan to move from above the integrated motherboard to above the cooling pipe, and the air inside the server end shell is discharged from the vent through the upper fan.It is beneficial to discharge the hot air accumulated inside the server shell at one time, prevent the heat from accumulating inside the server shell due to power increase, and promote the air flow around the cooling pipe to cool it down, thus improving the cooling effect of the cooling pipe. In addition, after the fan moves to the rear half of the slide rail through the support plate slider, the fan no longer provides support for the ventilation cover, so that the ventilation cover falls under the action of gravity, and the filter strips on the side of the ventilation cover contact with the scraper, so that the scraper and the filter strips move relative to each other, allowing the scraper to clean the dust on the filter strips, thus improving the ventilation efficiency of the filter strips.

[0008] The present invention provides a low-leakage server power detection device, which has the following beneficial effects:

[0009] The present invention arranges a power supply terminal, a power supply line, a power supply arc sheet, a turntable, a detection module, a mainboard arc sheet, a transmission line, a terminal head, a telescopic end, and a contact block so that the contact block contacts the mainboard arc sheet or the power supply arc sheet, measures the power of the integrated mainboard and the power supply when they are working, and measures the power change of the contact block contacting the mainboard arc sheet or the power supply arc sheet for a period of time, so as to facilitate troubleshooting of the integrated mainboard or the power supply according to the change of power data and improve the troubleshooting efficiency.

[0010] The present invention arranges a peristaltic handle, a peristaltic wheel, a hose, a metal pipe, a liquid tank, a connecting pipe and a cooling pipe, so that the cooling pipe absorbs heat from the integrated mainboard, plays a role in reducing the temperature of the integrated mainboard, prevents the electronic components from overheating and burning due to the increase in power of the integrated mainboard, and plays a role in overheat protection.

[0011] The present invention arranges a heat-limiting ventilation mechanism, a heat-collecting copper sheet, a connecting guide sheet, a nickel-titanium alloy wire, a sliding rod sheet, a linkage support plate, a support plate slider, a slide rail, a fan, a ventilation end cover, a spliced ​​rubber strip, a fitting rubber strip, a filter strip, a scraper, and a top support plate, so that the upper fan discharges the air inside the server end shell from the vent hole, which is beneficial to discharge the hot air accumulated inside the server end shell at one time and prevent the heat caused by power increase from accumulating inside the server end shell. At the same time, the filter strip on the side of the ventilation end cover contacts the scraper, so that the scraper and the filter strip move relative to each other, so that the scraper cleans the dust on the filter strip and improves the ventilation efficiency of the filter strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall positive three-axis three-dimensional structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the internal structure of the overall server end shell of the present invention;

[0015] Figure 4It is a structural schematic diagram of the overall power detection mechanism of the present invention;

[0016] Figure 5 For the present invention as a whole Figure 4 A is a schematic diagram of the enlarged structure of the middle part;

[0017] Figure 6 It is a structural schematic diagram of the overall liquid cooling mechanism of the present invention;

[0018] Figure 7 It is a structural schematic diagram of the overall heat-limited ventilation mechanism of the present invention;

[0019] Figure 8 For the present invention as a whole Figure 7 Schematic diagram of the enlarged structure of server power detection.

[0020] In the figure: 1, front panel; 2, display screen; 3, server end shell; 4, top cover; 5, power detection mechanism; 51, power supply terminal; 52, power supply line; 53, power supply arc sheet; 54, turntable; 55, detection module; 56, mainboard arc sheet; 57, transmission line; 58, terminal; 59, telescopic end; 510, contact block; 6, liquid cooling mechanism; 61, peristaltic handle; 62, peristaltic wheel; 63, hose; 64, metal pipe; 65, liquid tank; 66, connecting pipe; 6 7. Cooling pipe; 7. Heat limiting ventilation mechanism; 71. Heat collecting copper sheet; 72. Connecting guide; 73. Nitinol wire; 74. Slide bar; 75. Linkage support plate; 76. Support plate slider; 77. Slide rail; 78. Fan; 79. Ventilation end cover; 710. Splicing rubber strip; 711. Fitting rubber strip; 712. Filter strip; 713. Scraper; 714. Top support plate; 8. Power supply; 9. Reduction motor; 10. Motor mount; 11. Integrated motherboard; 12. Ventilation hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-8One embodiment of the present invention is: a low-leakage server power detection device. It includes a front panel 1, a display screen 2 is embedded on the front side of the front panel 1, a server end shell 3 is fixedly connected to the rear side of the front panel 1, a top cover 4 is fixedly connected to the top of the server end shell 3, a power detection mechanism 5 is arranged at the rear end of the front panel 1, a liquid cooling mechanism 6 is arranged on the front side of the power detection mechanism 5, a heat limiting ventilation mechanism 7 is arranged on the top of the front side of the liquid cooling mechanism 6, a power supply 8 is installed on the inner wall of the rear side of the front panel 1, a reduction motor 9 is arranged on the front side of the power supply 8, a motor holder 10 is fixedly connected to the outer side of the reduction motor 9, and the inner bottom surface of the server end shell 3 An integrated mainboard 11 is installed, a vent 12 is provided on the top surface of the front panel 1, and the power detection mechanism 5 includes a power supply terminal 51, a power supply line 52, a power supply arc sheet 53, a turntable 54, a detection module 55, a mainboard arc sheet 56, a transmission line 57, a terminal 58, a telescopic end 59, and a contact block 510. The power supply terminal 51 is fixedly connected to the front side of the power supply 8, the power supply line 52 is fixedly connected to the front side of the power supply terminal 51, the turntable 54 is fixedly connected to the top of the output shaft of the reduction motor 9, and the power supply arc sheet 53 is fixedly connected to one side of the power supply terminal 51 close to the turntable 54. The mainboard arc sheet 56 is fixedly connected to the upper surface of the integrated mainboard 11, the transmission line 57 is rotatably connected to the top of the turntable 54, the terminal head 58 is fixedly connected to the outer side of the detection module 55, the telescopic end 59 is fixedly connected to the end of the terminal head 58 away from the detection module 55, the contact block 510 is slidably connected to the end of the telescopic end 59 away from the terminal head 58, the motor holder 10 is fixedly connected to the server end shell 3, the transmission line 57 is electrically connected to the integrated mainboard 11, a spring is arranged inside the telescopic end 59, and the two ends of the spring are respectively fixed to the terminal head 58 and the contact block 510 The detection module 55 is energized by contacting the mainboard arc sheet 56 through the contact block 510. At this time, the detection module 55 connects the working current of the mainboard to the contact block 510 through the mainboard arc sheet 56. The contact block 510 is used to contact the mainboard arc sheet 56 or the power supply arc sheet 53 to measure the power of the integrated mainboard 11 and the power supply 8 when they are working, and measure the power change of the contact block 510 contacting the mainboard arc sheet 56 or the power supply arc sheet 53 for a period of time, so as to facilitate the troubleshooting of the integrated mainboard 11 or the power supply 8 according to the power data change, thereby improving the troubleshooting efficiency.

[0023] The liquid cooling mechanism 6 includes a peristaltic handle 61, a hose 63, a metal tube 64, a liquid tank 65, a connecting tube 66, and a cooling tube 67. The peristaltic handle 61 is fixedly connected to the outer surface of the output shaft of the reduction motor 9. The outer side surface of the peristaltic handle 61 is rotatably connected to two peristaltic wheels 62. The hose 63 is wrapped around the outer sides of the two peristaltic wheels 62. The metal tube 64 is fixedly connected to one end of the hose 63. The cooling tube 67 is fixedly connected to the other end of the hose 63. The liquid tank 65 is fixedly connected to the end of the metal tube 64 away from the hose 63. The connecting tube 66 is fixedly connected to the side of the liquid tank 65 opposite to the metal tube 64. The overall shape of the hose 63 is U-shaped. The cooling tube 67 is connected to the connecting tube 66. The cooling tube 67 as a whole is composed of multiple S-shaped pipes connected end to end in sequence. The cooling tube absorbs heat on the integrated main board 11, thereby reducing the temperature of the integrated main board 11, preventing the electronic components from overheating and burning due to the increase in power of the integrated main board 11, and playing a role of overheating protection.

[0024] The heat-limited ventilation mechanism 7 includes an adjustment structure and a cleaning structure. The adjustment structure includes a heat-collecting copper sheet 71, a connecting guide sheet 72, a nickel-titanium alloy wire 73, a slide bar sheet 74, a linkage support plate 75, and a slide rail 77. Eight heat-collecting copper sheets 71 are provided, and four heat-collecting copper sheets 71 are grouped together and distributed on the upper and lower sides of the power supply 8, respectively. The connecting guide sheet 72 is fixedly connected to one end of the heat-collecting copper sheet 71 away from the power supply 8, the nickel-titanium alloy wire 73 is fixedly connected to one end of the connecting guide sheet 72 close to the rear inner wall of the server-end shell 3, the slide bar sheet 74 is fixedly connected to one end of the nickel-titanium alloy wire 73 away from the rear inner wall of the server-end shell 3, the linkage support plate 75 is fixedly connected to one side of the slide bar sheet 74 away from the power supply 8, and the slide rail 77 is provided with two places, and the two slide rails 77 are respectively fixedly connected to the inner walls of the two sides of the server end shell 3, and two support slide blocks 76 are slidably connected to the inner side of each slide rail 77, and the bottom surface of the support slide block 76 is fixedly connected to the sliding table, and the top surface of the sliding table is fixedly connected to the fan 78. The overall shape of the connecting guide piece 72 is L-shaped, and a guide rod is slidably connected to the center of the slide rod piece 74, and the guide rod is fixedly connected to the connecting guide piece 72. The slide rail 77 is connected with three power contacts through wires, and the power contacts are electrically connected to the support slide block 76, and the support slide block 76 is electrically connected to the fan 78 through wires, and the contacts at the front and rear ends of the slide rail 77 are positively charged, and the middle contact of the slide rail 77 is negatively charged. The cleaning structure includes: The ventilation end cover 79 includes a ventilating end cover 79, a splicing rubber strip 710, a fitting rubber strip 711, a filter strip 712, and a scraper 713. The ventilation end cover 79 slides through the top of the top cover 4 from the bottom surface. The splicing rubber strip 710 is fixedly connected to the top surface of the fan 78, the fitting rubber strip 711 is fixedly connected to the bottom surface of the top cover 4, the filter strip 712 is provided at two locations, and the two filter strips 712 are respectively fixedly connected to the front and rear sides of the ventilation end cover 79, the scraper 713 is provided at two locations, and the two scrapers 713 are respectively fixedly connected to the top surface of the top cover 4, the top surface of the ventilation end cover 79 is fixedly connected with two top supporting plates 714, and the bottom sides of the ventilation end cover 79 are provided with inclined slopes, and the internal air of the server end shell 3 is ventilated through the upper fan 78 The air is discharged from the vent hole 12, which is conducive to discharging the hot air accumulated inside the server-end shell 3 at one time, preventing the heat from accumulating inside the server-end shell 3 due to the increase in power, and at the same time promoting the air flow around the cooling pipe 67 to cool it down, thereby improving the cooling effect of the cooling pipe 67. In addition, after the fan 78 moves to the rear half of the slide rail 77 through the support slider 76, the fan 78 no longer provides support for the ventilation end cover 79, so that the ventilation end cover 79 falls under the action of gravity, and the filter strip 712 on the side of the ventilation end cover 79 contacts the scraper 713, so that the scraper 713 and the filter strip 712 can move relative to each other, allowing the scraper 713 to clean the dust on the filter strip 712, thereby improving the ventilation efficiency of the filter strip 712.

[0025] When in use, when the power supply 8 is working normally, the power supply 8 supplies power to the integrated mainboard 11 through the power supply terminal 51 and the power supply line 52. At this time, the working power of the power supply 8 is inconsistent with that of the integrated mainboard 11. The output shaft of the reduction motor 9 rotates to drive the turntable 54 connected to the top to rotate, so that the detection module 55 at the top of the turntable 54 detects the power through the connected wiring head 58. When the wiring head 58 pushes the contact block 510 to contact the power arc sheet 53 through the spring in the telescopic end 59, the contact block 510 contacts the power arc sheet 53 at this time, and the current is introduced into the telescopic end 59 and the wiring head 58 through the contact block 510, and then enters the detection module 55 through the wiring head 58. The detection module 55 will transmit the detected information through the transmission line 57 The data is input to the integrated mainboard 11, and the mainboard processes the data and displays it on the display screen 2. When the contact block 510 rotates with the turntable 54 and separates from the power arc sheet 53, the spring in the telescopic end 59 releases the elastic force to push the contact block 510 to extend. When the contact block 510 moves and contacts the mainboard arc sheet 56, the detection module 55 is energized by the contact block 510 contacting the mainboard arc sheet 56. At this time, the detection module 55 connects the mainboard working current to the contact block 510 through the mainboard arc sheet 56. The contact block 510 contacts the mainboard arc sheet 56 or the power arc sheet 53 to measure the power of the integrated mainboard 11 and the power supply 8 when they are working, and measure the power change of the contact block 510 contacting the mainboard arc sheet 56 or the power arc sheet 53 for a period of time.

[0026] When the reduction motor 9 rotates after outputting and drives the peristaltic handle 61 to rotate, the peristaltic wheels 62 on both sides of the peristaltic handle 61 contact and squeeze the inner wall of the hose 63, and the liquid in the hose 63 is squeezed and flows. At this time, the rotating peristaltic handle 61 causes the two peristaltic wheels 62 to continuously squeeze the hose 63, so that the liquid in the hose 63 flows along the connected metal pipe 64, enters the liquid overflow port of the liquid tank 65, and flows into the cooling pipe 67 through the connected connecting pipe 66, and absorbs the heat on the integrated mainboard 11 through the cooling pipe, so as to reduce the temperature of the integrated mainboard 11;

[0027] When the heat released by the power supply 8 increases with the increase of power, the heat on the outer side of the power supply 8 is transferred to the connecting guide 72 through the contacting heat collecting copper sheet 71. The heat on the connecting guide 72 heats the nickel-titanium alloy wire 73, causing the heated nickel-titanium alloy wire 73 to shrink after being heated. The shrinkage of the nickel-titanium alloy wire 73 will pull the connected sliding rod sheet 74 to slide along the guide rod, and the sliding rod sheet 74 will pull the linkage support plate 75 to move, so that the linkage support plate 75 drives the sliding platform to pull the upper fan 78 from under the ventilation end cover 79 to the ventilation end cover 79. The sliding plate moves along the slide rail 77 through the connected support slide block 76. At this time, when the support slide block 76 is located in the front half of the slide rail 77, the two support slide blocks 76 on the same side of the slide rail 77 contact two contacts, one positive and one negative. The support slide block 76 normally energizes the fan 78, so that the fan 78 rotates forward and exhausts air. When the support slide block 76 slides and is located in the rear half of the slide rail 77, the two support slide blocks 76 on the same side of the slide rail 77 contact two contacts, one negative and one positive. The support slide block 76 normally energizes the fan 78 in the reverse direction. The fan 78 is made to exhaust air upwards. When the support slide block 76 moves to the rear half of the slide rail 77, the spliced ​​rubber strip 710 on the fan 78 contacts the fitting rubber strip 711 to seal the upper fan 78. The sliding plate moves to allow the upper fan 78 to move from above the integrated motherboard 11 to above the cooling pipe 67. The air inside the server-side shell 3 is discharged from the vent 12 through the upper fan 78, which is conducive to discharging the hot air accumulated inside the server-side shell 3 at one time, preventing the heat from accumulating inside the server-side shell 3 due to power increase. The air flow around the cooling pipe 67 is promoted to cool it down, thereby improving the cooling effect of the cooling pipe 67. In addition, after the fan 78 moves to the rear half of the slide rail 77 through the support slider 76, the fan 78 no longer provides support for the ventilation end cover 79, so that the ventilation end cover 79 falls under the action of gravity, and the filter strip 712 on the side of the ventilation end cover 79 contacts the scraper 713, so that the scraper 713 and the filter strip 712 can move relative to each other, allowing the scraper 713 to clean the dust on the filter strip 712, thereby improving the ventilation efficiency of the filter strip 712.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A low-leakage server power detection device, comprising a front panel (1), characterized in that: The front side of the front panel (1) is inlaid with a display screen (2); the rear side of the front panel (1) is fixedly connected to a server end shell (3); the top of the server end shell (3) is fixedly connected to a top cover (4); the rear end of the interior of the front panel (1) is provided with a power detection mechanism (5); the front side of the power detection mechanism (5) is provided with a liquid cooling mechanism (6); the front top of the liquid cooling mechanism (6) is provided with a heat limiting ventilation mechanism (7); the rear inner wall of the front panel (1) is provided with a power supply (8); the front side of the power supply (8) is provided with a reduction motor (9); the outer side of the reduction motor (9) is fixedly connected to a motor mounting seat (10); the inner bottom surface of the server end shell (3) is provided with an integrated mainboard (11); and the top surface of the front panel (1) is provided with a vent hole (12); The power detection mechanism (5) comprises a power supply terminal (51), a power supply line (52), a power supply arc sheet (53), a rotating disk (54), a detection module (55), a mainboard arc sheet (56), a transmission line (57), a terminal (58), a telescopic end (59), and a contact block (510); the power supply terminal (51) is fixedly connected to the front side of the power supply (8); the power supply line (52) is fixedly connected to the front side of the power supply terminal (51); the rotating disk (54) is fixedly connected to the top end of the output shaft of the reduction motor (9); and the arc sheet (56) is fixedly connected to the front side of the power supply (8). The source arc sheet (53) is fixedly connected to a side of the power supply terminal (51) close to the turntable (54), the mainboard arc sheet (56) is fixedly connected to the upper surface of the integrated mainboard (11), the transmission line (57) is rotatably connected to the top of the turntable (54), the wiring head (58) is fixedly connected to the outer side of the detection module (55), the telescopic end (59) is fixedly connected to an end of the wiring head (58) away from the detection module (55), and the contact block (510) is slidably connected to an end of the telescopic end (59) away from the wiring head (58); The motor mount (10) is fixedly connected to the server end shell (3), the transmission line (57) is electrically connected to the integrated mainboard (11), a spring is provided inside the telescopic end (59), and two ends of the spring are respectively fixedly connected to the wiring head (58) and the contact block (510).

2. A low-leakage server power detection device according to claim 1, characterized in that: The liquid cooling mechanism (6) comprises a peristaltic handle (61), a hose (63), a metal tube (64), a liquid tank (65), a connecting tube (66), and a cooling tube (67). The peristaltic handle (61) is fixedly connected to the outer surface of the output shaft of the reduction motor (9). The outer side surface of the peristaltic handle (61) is rotatably connected to two peristaltic wheels (62). The hose (63) is wound around the outer sides of the two peristaltic wheels (62). The metal tube (64) is fixedly connected to one end of the hose (63). The cooling tube (67) is fixedly connected to the other end of the hose (63). The liquid tank (65) is fixedly connected to the end of the metal tube (64) away from the hose (63). The connecting tube (66) is fixedly connected to the side of the liquid tank (65) opposite to the metal tube (64).

3. A low-leakage server power detection device according to claim 2, characterized in that: The overall shape of the hose (63) is U-shaped; the cooling pipe (67) is connected to the connecting pipe (66); the cooling pipe (67) as a whole is composed of a plurality of S-shaped pipes connected end to end in sequence.

4. A low-leakage server power detection device according to claim 3, characterized in that: The heat-limited ventilation mechanism (7) comprises an adjustment structure and a cleaning structure. The adjustment structure comprises a heat-collecting copper sheet (71), a connecting guide sheet (72), a nickel-titanium alloy wire (73), a slide bar sheet (74), a linkage support plate (75), and a slide rail (77). Eight heat-collecting copper sheets (71) are provided, and four heat-collecting copper sheets (71) form a group and are respectively distributed on the upper and lower sides of the power supply (8). The connecting guide sheet (72) is fixedly connected to an end of the heat-collecting copper sheet (71) away from the power supply (8). The nickel-titanium alloy wire (73) is fixedly connected to an end of the connecting guide sheet (72) close to the server end shell ( 3) one end of the rear inner wall, the slide bar (74) is fixedly connected to one end of the nickel-titanium alloy wire (73) away from the rear inner wall of the server end shell (3), the linkage support plate (75) is fixedly connected to the side of the slide bar (74) away from the power supply (8), the slide rail (77) is provided at two locations, and the two slide rails (77) are respectively fixedly connected to the inner walls on both sides of the server end shell (3), and each of the slide rails (77) is slidably connected to two support plate sliders (76) on the inner side, the bottom surface of the support plate slider (76) is fixedly connected to a sliding table, and the top surface of the sliding table is fixedly connected to a fan (78).

5. A low-leakage server power detection device according to claim 4, characterized in that: The overall shape of the connecting guide piece (72) is L-shaped, the center of the slide rod piece (74) is slidably connected to a guide rod, and the guide rod is fixedly connected to the connecting guide piece (72), the bottom surface of the support plate slider (76) is fixedly connected to a sliding table, the sliding table is fixedly connected to the linkage support plate (75), the slide rail (77) is connected to three energized contacts through wires, and the energized contacts are electrically connected to the support plate slider (76), the support plate slider (76) is electrically connected to the fan (78) through wires, and the contacts at the front and rear ends of the slide rail (77) are positively charged, and the middle contact of the slide rail (77) is negatively charged.

6. A low-leakage server power detection device according to claim 5, characterized in that: The cleaning structure comprises a ventilation end cover (79), a splicing rubber strip (710), a fitting rubber strip (711), a filter strip (712), and a scraper (713); the ventilation end cover (79) slides through the top of the top cover (4) from the bottom surface; the splicing rubber strip (710) is fixedly connected to the top surface of the fan (78); the fitting rubber strip (711) is fixedly connected to the bottom surface of the top cover (4); the filter strip (712) is provided at two locations, and the two filter strips (712) are respectively fixedly connected to the front and rear sides of the ventilation end cover (79); the scraper (713) is provided at two locations, and the two scrapers (713) are respectively fixedly connected to the top surface of the top cover (4); the top surface of the ventilation end cover (79) is fixedly connected to two top supporting plates (714); and inclined slopes are provided on both sides of the bottom side of the ventilation end cover (79).

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