A vehicle-mounted computing server and a vehicle

Abstract

The present invention provides an in-vehicle computing server and a vehicle. The in-vehicle computing server includes: an in-vehicle computing server is fixedly installed inside a housing, and a ventilation opening and heat dissipation holes are provided in the upper part of the housing; a cooling device is arranged inside the housing, and the cooling device includes a water-cooling part and an air-cooling part. The water-cooling part is configured to use a water pump to make the coolant in the water tank flow between the heat exchange fins and the water tank to cool down the in-vehicle computing server, and the air-cooling part is configured to discharge the heat generated by the semiconductor refrigeration sheet through the ventilation opening; a cleaning device is configured to, when the vehicle shakes, the transmission part applies a force to the rotating part to make the rotating part rotate, and the rotating part drives the brush filaments to rotate to clean the filter screen. By using the solution of the present invention, heat dissipation can be carried out simultaneously using liquid cooling and air cooling, enhancing the heat dissipation effect, and the filter screen of the ventilation opening can be cleaned to prevent blockage and affect the air intake efficiency.

Description

Technical Field

[0001] The present invention relates to the field of computers, and more particularly to an in-vehicle computing server and a vehicle. Background Art

[0002] With the advent of the 5G era, autonomous driving technology has become increasingly mature. The massive data storage and data processing have put forward higher requirements for the computing power of in-vehicle computing units. Correspondingly, the higher-power hardware configuration has posed a huge challenge to the heat dissipation design of the device. The traditional air-cooling has low heat dissipation efficiency, and the heat dissipation effect on the server in summer is not obvious. Summary of the Invention

[0003] In view of this, the purpose of the embodiments of the present invention is to provide an in-vehicle computing server and a vehicle. By using the technical solution of the present invention, it is possible to use liquid cooling and air cooling for heat dissipation at the same time, enhance the heat dissipation effect, and be able to clean the filter screen of the ventilation opening to prevent blockage and affect the air intake efficiency.

[0004] Based on the above purpose, one aspect of the embodiments of the present invention provides an in-vehicle computing server, including:

[0005] A housing, in which an in-vehicle computing server is fixedly installed, and a ventilation opening and a heat dissipation hole are provided in the upper part of the housing;

[0006] A cooling device, which is arranged inside the housing. The cooling device includes a liquid cooling part and an air cooling part. The liquid cooling part includes heat exchange fins, a water pump and a water tank. The heat exchange fins are arranged on the surface of the in-vehicle computing server and are in close contact with the in-vehicle computing server. The liquid cooling part is configured to use the water pump to make the coolant in the water tank flow between the heat exchange fins and the water tank to cool the in-vehicle computing server. The air cooling part includes a semiconductor refrigeration sheet and a turbine fan. The air cooling part is configured to discharge the heat generated by the semiconductor refrigeration sheet through the ventilation opening;

[0007] A cleaning device, which is arranged inside the housing and is arranged below the heat dissipation hole. The cleaning device includes a transmission part, a rotating part and an elastic part. Brush wires are arranged on the rotating part. The cleaning device is configured to, when the vehicle shakes, the transmission part applies a force to the rotating part to make the rotating part rotate. The rotating part drives the brush wires to rotate to clean the filter screen. The elastic part is configured to, when the rotating part rotates to a preset degree, apply an elastic force to the rotating part to make the rotating part rotate in the reverse direction. The rotating part drives the brush wires to rotate in the reverse direction to clean the filter screen.

[0008] According to an embodiment of the present invention, the water tank includes a first water tank and a second water tank. The liquid cooling part further includes a cooling tank and a heat exchange tube. The water pump is connected to the first water tank and the heat exchange fins through a water pipe. The heat exchange fins are connected to the second water tank through a water pipe. The heat exchange tube is arranged inside the cooling tank and is respectively connected to the first water tank and the second water tank.

[0009] According to an embodiment of the present invention, the semiconductor refrigeration sheet is closely attached to the cooling box, and the turbine fan is fixedly connected between the semiconductor refrigeration sheet and the ventilation opening and configured to discharge the heat generated by the semiconductor refrigeration sheet through the ventilation opening.

[0010] According to an embodiment of the present invention, it further includes a fixing frame. The cleaning device is arranged inside the fixing frame. The rotating part includes a fixing rod. The top of the fixing rod is rotatably connected with a screw rod. A rotating block is screwed on the outer side wall of the screw rod. The top of the rotating block is fixed with a moving cylinder. A rotating rod is slidably connected to the inner side wall of the moving cylinder. The bottom of the rotating rod is fixedly connected to the top of the screw rod. A filter screen is fixed at the heat dissipation hole above the fixing frame. The top of the rotating rod passes through the top of the filter screen and is fixed with a movable rod. A brush wire is fixed at the bottom of the movable rod.

[0011] According to an embodiment of the present invention, a plurality of second receiving holes are formed in the outer side wall of the rotating block. A second stopper is movably connected inside the second receiving hole. A first magnetic block is fixed at one end of the second stopper close to the screw rod. A second magnetic block and a third magnetic block are slidably connected inside the rotating block. The bottom of the second magnetic block is fixedly connected to the top of the third magnetic block. A connecting rod is fixed at the top of the second magnetic block.

[0012] According to an embodiment of the present invention, the elastic part includes a clockwork spring. The clockwork spring is fixed on the outer side wall of the rotating rod. The other end of the clockwork spring is fixed with a fixing cylinder. A connecting block is fixed on the outer side wall of the fixing cylinder. A fixing ring is fixed at the bottom of the fixing cylinder. The bottom of the fixing ring is fixedly connected to the top of the connecting rod.

[0013] According to an embodiment of the present invention, the transmission part includes a rectangular block and a fixing block. The rectangular block is fixedly connected to the top of the fixing rod and fixedly connected to the right side of the rotating block. A sawtooth groove is formed on the left side of the rectangular block. A fixing block is fixed on the inner side wall of the fixing frame above the fixing rod. A sliding groove is formed on the right side of the fixing block. A counterweight block is slidably connected inside the sliding groove. A first receiving hole is formed in the right side of the counterweight block. A second spring is fixed inside the first receiving hole. The other end of the second spring is fixed with a first stopper.

[0014] According to an embodiment of the present invention, the transmission part, the rotating part and the elastic part are configured such that when the vehicle moves and shakes, the counterweight block moves. The movement of the counterweight block drives the first stopper and pushes the second stopper to move. The second stopper drives the rotating block to rotate. The rotating block drives the moving cylinder to rotate. The moving cylinder drives the rotating rod to rotate. The rotating rod drives the movable rod to rotate. The movable rod drives the brush wire to move to clean the filter screen. The rotation of the rotating rod deforms the clockwork spring. When the rotating block rotates, it moves upward. The third magnetic block leaves the second receiving hole, and the second magnetic block enters the second receiving hole. The second magnetic block sucks the first magnetic block into the inside of the second receiving hole. The clockwork spring drives the rotating block and the rotating rod to reverse, and the rotating rod drives the movable rod and the brush wire to rotate to clean the filter screen.

[0015] According to an embodiment of the present invention, a third storage hole is provided at the bottom of the second storage hole. A third spring is fixed inside the third storage hole. A clamping block is fixed to the third spring. A clamping groove is provided at the bottom of the second stopper. A plurality of pressing holes are provided at the bottom of the rotating block. A pressing block is movably connected inside the pressing hole. A pulling rope is fixed to the bottom of the clamping block. The other end of the pulling rope passes through the pressing block and is fixed to the inner side wall of the pressing hole. A cylinder is fixed to the top of the fixed rod. The second stopper is received inside the second storage hole. When the clamping block is inserted into the clamping groove and the rotating block returns to its original position, the top of the cylinder presses the pressing block, the pressing block pulls the pulling rope, the pulling rope pulls the clamping block, and the second magnet pushes the first magnet and the second stopper back to their original positions.

[0016] Another aspect of the embodiments of the present invention also provides a vehicle, which includes the above-mentioned in-vehicle computing server.

[0017] The present invention has the following beneficial technical effects: The in-vehicle computing server provided by the embodiments of the present invention, by providing a housing, with an in-vehicle computing server fixedly installed inside the housing, and ventilation openings and heat dissipation holes provided on the upper part of the housing; a cooling device, which is provided inside the housing and includes a water-cooling part and an air-cooling part. The water-cooling part includes heat exchange fins, a water pump and a water tank. The heat exchange fins are arranged on the surface of the in-vehicle computing server and are in close contact with the in-vehicle computing server. The water-cooling part is configured to use the water pump to make the coolant in the water tank flow between the heat exchange fins and the water tank to cool the in-vehicle computing server. The air-cooling part includes a thermoelectric cooler and a turbo fan. The air-cooling part is configured to discharge the heat generated by the thermoelectric cooler through the ventilation openings; a cleaning device, which is provided inside the housing and is arranged below the heat dissipation holes. The cleaning device includes a transmission part, a rotating part and an elastic part. Brush filaments are arranged on the rotating part. The cleaning device is configured to, when the vehicle shakes, the transmission part applies a force to the rotating part to make the rotating part rotate, and the rotating part drives the brush filaments to rotate to clean the filter screen. The elastic part is configured to, when the rotating part rotates to a preset degree, apply an elastic force to the rotating part to make the rotating part rotate in the reverse direction, and the rotating part drives the brush filaments to rotate in the reverse direction to clean the filter screen. The technical solution can simultaneously use liquid cooling and air cooling for heat dissipation, enhance the heat dissipation effect, and can clean the filter screen of the ventilation opening to prevent blockage and affect the air intake efficiency. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other embodiments can be obtained based on these drawings without creative efforts.

[0019] Figure 1 Schematic diagram of an in-vehicle computing server according to an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the top-down internal structure of an in-vehicle computing server according to an embodiment of the present invention;

[0021] Figure 3 A schematic diagram of the internal structure of an in-vehicle computing server according to an embodiment of the present invention;

[0022] Figure 4 According to an embodiment of the present invention Figure 3 A schematic diagram of the enlarged structure at position A in

[0023] Figure 5 A schematic diagram of the top-down internal structure of a fixing block according to an embodiment of the present invention;

[0024] Figure 6 A schematic diagram of the top-down internal structure of a slider according to an embodiment of the present invention;

[0025] Figure 7 A schematic diagram of the internal structure of a rotating block according to an embodiment of the present invention;

[0026] Figure 8 A schematic diagram of the top-down internal structure of a rotating block according to an embodiment of the present invention;

[0027] Figure 9 A schematic diagram of the top-down internal structure of a rectangular block according to an embodiment of the present invention;

[0028] Figure 10 According to an embodiment of the present invention Figure 4 A schematic diagram of the enlarged structure at position B in Detailed implementation manners

[0029] The following describes embodiments of the present disclosure. However, it should be understood that the disclosed embodiments are merely examples, and other embodiments may take various alternative forms. The drawings are not necessarily drawn to scale; certain features may be exaggerated or minimized to show details of particular components. Therefore, the specific structural and functional details disclosed herein should not be construed as limiting, but merely as a representative basis for teaching those skilled in the art to use the present invention in various ways. As will be understood by those of ordinary skill in the art, the various features shown and described with reference to any one of the drawings may be combined with the features shown in one or more other drawings to produce embodiments that are not explicitly shown or described. The combinations of the shown features provide representative embodiments for typical applications. However, various combinations and modifications of the features consistent with the teachings of the present disclosure may be desirable for certain specific applications or implementations.

[0030] Based on the above purposes, in the first aspect of the embodiments of the present invention, an embodiment of an in-vehicle computing server is proposed.Figures 1-10 Shown is a schematic diagram of the in-vehicle computing server.

[0031] As Figures 1-10 shown, the in-vehicle computing server may include:

[0032] A housing 6, in which an in-vehicle computing server 15 is fixedly installed, and ventilation openings 2 and heat dissipation holes 4 are provided on the upper part of the housing 6.

[0033] It further includes a cooling device, which is arranged inside the housing 6. The cooling device includes a water-cooling part and an air-cooling part. The water-cooling part includes heat exchange fins 11, a water pump 13 and a water tank 10. The heat exchange fins 11 are arranged on the surface of the in-vehicle computing server 15 and are in close contact with the in-vehicle computing server 15. The water-cooling part is configured to use the water pump 13 to make the coolant in the water tank 10 flow between the heat exchange fins 11 and the water tank 10 to cool the in-vehicle computing server 15. The air-cooling part includes a semiconductor refrigeration chip 8 and a turbine fan 7. The air-cooling part is configured to discharge the heat generated by the semiconductor refrigeration chip 8 through the ventilation openings 2. As Figure 2 shown, a heat exchange fin 11 is fixed to the top of the server component, a water pump 13 is fixed to the rear of the inner lower surface of the housing 6 in the server structure, water tanks 10 are fixed to both the left and right sides inside the housing 6, and water pipes 12 are fixedly connected between the water pump 13 and the heat exchange fin 11, between the water pump 13 and the right water tank 10, and between the heat exchange fin 11 and the left water tank 10. A cooling box 9 is fixed to the left side of the inner lower surface of the housing 6 inside the housing 6, a heat exchange tube 14 is fixed inside the cooling box 9, and both ends of the heat exchange tube 14 are fixedly connected to the opposite sides of the two water tanks 10. A semiconductor refrigeration chip 8 is fixed to the rear surface of the cooling box 9, one and multiple turbine fans 7 are respectively fixed to the inner rear surface and the inner upper surface of the housing 6, and the front surface of the rear turbine fan 7 is fixedly connected to the rear surface of the semiconductor refrigeration chip 8. Multiple and one heat dissipation holes 4 are respectively opened on the top and the rear surface of the housing 6, multiple ventilation openings 2 are opened on the right side of the heat dissipation holes 4 on the top of the housing 6. A fixing frame 24 is fixed to the right side of the upper turbine fan 7 inside the housing 6. Start the water pump 13, the turbine fan 7 and the semiconductor refrigeration chip 8. The water pump 13 pumps the coolant inside the right water tank 10 into the inside of the heat exchange fin 11 to exchange heat with the server component. The heat-exchanged coolant enters the left water tank 10, squeezes the coolant inside the left water tank 10 into the heat exchange tube 14. The semiconductor refrigeration chip 8 cools the coolant inside the cooling box 9, and the coolant inside the cooling box 9 cools the coolant inside the heat exchange tube 14. The cooled coolant enters the right water tank 10 for the next cycle. At the same time, the turbine fan 7 also discharges the hot air inside the housing 6 to the outside, so as to perform double heat dissipation and enhance the heat dissipation effect.

[0034] It further includes a cleaning device, as Figure 3As shown in the figure, the cleaning device is arranged inside the housing 6 and below the heat dissipation holes 4. The cleaning device includes a transmission part, a rotating part, and an elastic part. Brush filaments 32 are arranged on the rotating part. The cleaning device is configured such that when the vehicle shakes, the transmission part applies a force to the rotating part to cause the rotating part to rotate. The rotating part drives the brush filaments 32 to rotate to clean the filter screen. The elastic part is configured to apply an elastic force to the rotating part to cause the rotating part to rotate in the reverse direction after the rotating part rotates to a preset degree. The rotating part drives the brush filaments 32 to rotate in the reverse direction to clean the filter screen.

[0035] Through the technical solution of the present invention, liquid cooling and air cooling can be used simultaneously for heat dissipation, enhancing the heat dissipation effect. The filter screen of the ventilation opening 2 can be cleaned to prevent blockage and affect the air intake efficiency.

[0036] In a preferred embodiment of the present invention, the water tank 10 includes a first water tank 10 and a second water tank 10. The water cooling part further includes a cooling tank 9 and a heat exchange tube 14. The water pump 13 is connected to the first water tank 10 and the heat exchange fins 11 through a water pipe 12. The heat exchange fins 11 are connected to the second water tank 10 through a water pipe 12. The heat exchange tube 14 is arranged inside the cooling tank 9 and is respectively connected to the first water tank 10 and the second water tank 10.

[0037] In a preferred embodiment of the present invention, the semiconductor refrigeration chip 8 is closely attached to the cooling tank 9. The turbine fan 7 is fixedly connected between the semiconductor refrigeration chip 8 and the ventilation opening 2 and is configured to discharge the heat generated by the semiconductor refrigeration chip 8 through the ventilation opening 2.

[0038] In a preferred embodiment of the present invention, a fixed frame 24 is further included. The cleaning device is arranged inside the fixed frame 24. The rotating part includes a fixed rod 17. The top of the fixed rod 17 is rotatably connected to a screw rod 25. A rotating block 18 is screwed on the outer side wall of the screw rod 25. The top of the rotating block 18 is fixed with a moving cylinder 30. A rotating rod 22 is slidably connected to the inner side wall of the moving cylinder 30. The bottom of the rotating rod 22 and the top of the screw rod 25 are fixedly connected. A filter screen is fixed at the heat dissipation hole 4 above the fixed frame 24. The top of the rotating rod 22 passes through the top of the filter screen and is fixed with a movable rod 23. The bottom of the movable rod 23 is fixed with brush filaments 32.

[0039] In a preferred embodiment of the present invention, a plurality of second storage holes 29 are formed in the outer side wall of the rotating block 18. A second stopper 39 is movably connected inside the second storage hole 29. A first magnet 38 is fixed at one end of the second stopper 39 close to the screw rod 25. A second magnet 43 and a third magnet 41 are slidably connected inside the rotating block 18. The bottom of the second magnet 43 and the top of the third magnet 41 are fixedly connected. A connecting rod 37 is fixed at the top of the second magnet 43.

[0040] In a preferred embodiment of the present invention, the elastic part includes a clockwork spring 31. The clockwork spring 31 is fixed to the outer sidewall of the rotating rod 22. A fixing cylinder 36 is fixed to the other end of the clockwork spring 31. A connecting block 20 is fixed to the outer sidewall of the fixing cylinder 36. A fixing ring 21 is fixed to the bottom of the fixing cylinder 36. The bottom of the fixing ring 21 is fixedly connected to the top of the connecting rod 37.

[0041] In a preferred embodiment of the present invention, the transmission part includes a rectangular block 19 and a fixing block 16. The rectangular block 19 is fixedly connected to the top of the fixing rod 17 and is fixedly connected to the right side of the rotating block 18. A sawtooth groove 40 is formed on the left side of the rectangular block 19. A fixing block 16 is fixed to the inner sidewall of the fixing frame 24 above the fixing rod 17. A sliding groove 27 is formed on the right side of the fixing block 16. A counterweight block 28 is slidably connected inside the sliding groove 27. A first receiving hole 33 is formed on the right side of the counterweight block 28. A second spring 34 is fixed inside the first receiving hole 33. The other end of the second spring 34 is fixed to a first stopper 35.

[0042] In a preferred embodiment of the present invention, the transmission part, the rotating part and the elastic part are configured such that when the vehicle moves and shakes, the counterweight block 28 moves. The movement of the counterweight block 28 causes the first stopper 35 to move and push the second stopper 39 to move. The second stopper 39 drives the rotating block 18 to rotate. The rotating block 18 drives the moving cylinder 30 to rotate. The moving cylinder 30 drives the rotating rod 22 to rotate. The rotating rod 22 drives the movable rod 23 to rotate. The movable rod 23 drives the brush filaments 32 to move to clean the filter screen. The rotation of the rotating rod 22 deforms the clockwork spring 31. When the rotating block 18 rotates, it moves upward. The third magnet 41 leaves the second receiving hole 29, and the second magnet 43 enters the second receiving hole 29. In this way, when the suction force between the second magnet and the first magnet is greater than the suction force between the first magnet and the third magnet, the second magnet 43 sucks the first magnet 38 into the inside of the second receiving hole 29. The clockwork spring 31 drives the rotating block 18 and the rotating rod 22 to reverse, and the rotating rod 22 drives the movable rod 23 and the brush filaments 32 to rotate to clean the filter screen.

[0043] In a preferred embodiment of the present invention, a third receiving hole 44 is formed at the bottom of the second receiving hole 29. A third spring 45 is fixed inside the third receiving hole 44. A clamping block 46 is inherent in the third spring 45. A clamping groove 47 is formed at the bottom of the second stopper 39. A plurality of pressing holes 48 are formed at the bottom of the rotating block 18. A pressing block 49 is movably connected inside the pressing hole 48. A pulling rope 1 is fixed to the bottom of the clamping block 46. The other end of the pulling rope 1 passes through the pressing block 49 and is fixed to the inner side wall of the pressing hole 48. A cylinder 42 is fixed to the top of the fixing rod 17. When the second stopper 39 is received inside the second receiving hole 29, the clamping block 46 is clamped into the clamping groove 47, and when the rotating block 18 returns to its original position, the top of the cylinder 42 presses the pressing block 49, the pressing block 49 pulls the pulling rope 1, the pulling rope 1 pulls the clamping block 46, and the second magnet 43 pushes the first magnet 38 and the second stopper 39 back to their original positions. The weight of the counterweight 28 is greater than the sum of the elastic force of the clockwork spring 31, the magnetic attraction force between the third magnet 41 and the first magnet 38, and the weight of the rotating block 18. First springs 26 are fixed to the front and rear surfaces inside the sliding groove 27 to prevent the slider from moving and hitting to generate vibrations. Fixing plates 3 are fixed to both the left and right sides of the housing 6. A plurality of fixing holes 5 penetrating up and down are formed at the top of the fixing plate 3 to facilitate the installation of the server.

[0044] Through the technical solution of the present invention, liquid cooling and air cooling can be used simultaneously for heat dissipation, enhancing the heat dissipation effect, and the filter screen of the ventilation opening can be cleaned to prevent blockage and affect the air intake efficiency.

[0045] Based on the above purpose, in the second aspect of the embodiments of the present invention, a vehicle is proposed, and the vehicle includes the above-mentioned in-vehicle computing server.

[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0047] The above embodiments, especially any "preferred" embodiments, are possible examples of implementation and are only proposed for clearly understanding the principles of the present invention. Many changes and modifications can be made to the above embodiments without departing from the spirit and principles of the technology described herein. All modifications are intended to be included within the scope of the present disclosure and are protected by the appended claims.

Claims

1. A vehicle-mounted computing server, characterized in that, Comprising: A housing, in which a vehicle-mounted computing server is fixedly installed, and a ventilation opening and heat dissipation holes are provided at the upper part of the housing; A cooling device, which is arranged inside the housing. The cooling device includes a water-cooling part and an air-cooling part. The water-cooling part includes heat exchange fins, a water pump and a water tank. The heat exchange fins are arranged on the surface of the vehicle-mounted computing server and are in close contact with the vehicle-mounted computing server. The water-cooling part is configured to use the water pump to make the coolant in the water tank flow between the heat exchange fins and the water tank to cool the vehicle-mounted computing server. The air-cooling part includes a semiconductor refrigeration chip and a turbine fan. The air-cooling part is configured to discharge the heat generated by the semiconductor refrigeration chip through the ventilation opening; A cleaning device, which is arranged inside the housing and is arranged below the heat dissipation holes. The cleaning device includes a transmission part, a rotating part and an elastic part. Brush filaments are arranged on the rotating part. The cleaning device is configured to, when the vehicle shakes, the transmission part applies a force to the rotating part to make the rotating part rotate. The rotating part drives the brush filaments to rotate to clean the filter screen. The elastic part is configured to, when the rotating part rotates to a preset degree, apply an elastic force to the rotating part to make the rotating part rotate in the reverse direction. The rotating part drives the brush filaments to rotate in the reverse direction to clean the filter screen; A fixing frame, the cleaning device is arranged inside the fixing frame. The rotating part includes a fixing rod. The top of the fixing rod is rotatably connected to a screw rod. A rotating block is screwed on the outer side wall of the screw rod. The top of the rotating block is fixed with a moving cylinder. A rotating rod is slidably connected to the inner side wall of the moving cylinder. The bottom of the rotating rod is fixedly connected to the top of the screw rod. A filter screen is fixed at the heat dissipation hole above the fixing frame. The top of the rotating rod passes through the top of the filter screen and is fixed with a movable rod. A brush filament is fixed at the bottom of the movable rod.

2. The vehicle-mounted computing server according to claim 1, wherein The water tank includes a first water tank and a second water tank. The water-cooling part further includes a cooling tank and a heat exchange pipe. The water pump is connected to the first water tank and the heat exchange fins through a water pipe. The heat exchange fins are connected to the second water tank through a water pipe. The heat exchange pipe is arranged inside the cooling tank and is respectively connected to the first water tank and the second water tank.

3. The on-vehicle computing server according to claim 2, wherein The semiconductor refrigeration chip is closely attached to the cooling tank. The turbine fan is fixedly connected between the semiconductor refrigeration chip and the ventilation opening and is configured to discharge the heat generated by the semiconductor refrigeration chip through the ventilation opening.

4. The in-vehicle computing server according to claim 1, wherein A plurality of second receiving holes are formed in the outer side wall of the rotating block. A second stopper is movably connected inside the second receiving hole. A first magnet is fixed at one end of the second stopper close to the screw rod. A second magnet and a third magnet are slidably connected inside the rotating block. The bottom of the second magnet is fixedly connected to the top of the third magnet. A connecting rod is fixed at the top of the second magnet.

5. The in-vehicle computing server according to claim 4, wherein The elastic part includes a clockwork spring. The clockwork spring is fixed on the outer side wall of the rotating rod. The other end of the clockwork spring is fixed with a fixing cylinder. A connecting block is fixed on the outer side wall of the fixing cylinder. A fixing ring is fixed at the bottom of the fixing cylinder. The bottom of the fixing ring is fixedly connected to the top of the connecting rod.

6. The in-vehicle computing server according to claim 5, characterized in that, The transmission part includes a rectangular block and a fixing block. The rectangular block is fixedly connected to the top of the fixing rod and is fixedly connected to the right side of the rotating block. A serrated groove is formed on the left side of the rectangular block. A fixing block is fixed on the inner side wall of the fixing frame above the fixing rod. A sliding groove is formed on the right side of the fixing block. A counterweight block is slidably connected inside the sliding groove. A first receiving hole is formed on the right side of the counterweight block. A second spring is fixed inside the first receiving hole. The other end of the second spring is fixed with a first stopper.

7. The in-vehicle computing server according to claim 6, wherein The transmission part, the rotating part and the elastic part are configured such that when the vehicle moves and sways, the counterweight moves. The movement of the counterweight passes through the first stopper and pushes the second stopper to move. The second stopper drives the rotating block to rotate. The rotating block drives the moving cylinder to rotate. The moving cylinder drives the rotating rod to rotate. The rotating rod drives the movable rod to rotate. The movable rod drives the brush wire to move to clean the filter screen. The rotation of the rotating rod deforms the clockwork spring. When the rotating block rotates, it moves upward. The third magnet leaves the second receiving hole, and the second magnet enters the second receiving hole. The second magnet sucks the first magnet into the interior of the second receiving hole. The clockwork spring drives the rotating block and the rotating rod to reverse, and the rotating rod drives the movable rod and the brush wire to rotate to clean the filter screen.

8. The vehicle-mounted computing server according to claim 7, wherein A third receiving hole is formed at the bottom of the second receiving hole. A third spring is fixed inside the third receiving hole. The third spring has a fixture block. A slot is formed at the bottom of the second stopper. A plurality of pressing holes are formed at the bottom of the rotating block. A pressing block is movably connected inside the pressing hole. A pulling rope is fixed to the bottom of the fixture block. The other end of the pulling rope passes through the pressing block and is fixed to the inner side wall of the pressing hole. A cylinder is fixed to the top of the fixed rod. The second stopper is received inside the second receiving hole. The fixture block is snapped into the slot. When the rotating block returns to its original position, the top of the cylinder presses the pressing block. The pressing block pulls the pulling rope. The pulling rope pulls the fixture block. The second magnet pushes the first magnet and the second stopper back to their original positions.

9. A vehicle, characterized in that, The vehicle includes the in-vehicle computing server according to any one of claims 1-8.

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